Marcin Lewicki

Dziennikarz, copywriter i przedsiębiorca, który działa w branży od ponad 10 lat. Wykładowca Uniwersytetu Mikołaja Kopernika i licencjonowany konferansjer. Zajmuje się przygotowywaniem eksperckich treści związanych z marketingiem, a w szczególności pozycjonowaniem treści. Praca jest dla niego największą pasją.

Artykuły autora

Co oznacza termin "preload fonts" na stronach internetowych? Czy takie wdrożenie jest ważne?

Tworzenie stron internetowych

Co oznacza termin “preload fonts” na stronach internetowych? Czy takie wdrożenie jest ważne?

<img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block" src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki">

Marcin Lewicki • 02.08.2024

Czym jest marketing 4.0? Porównanie marketingu 3.0 vs 4.0

Marketing

Czym jest marketing 4.0? Porównanie marketingu 3.0 vs 4.0

<img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block" src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki">

Marcin Lewicki • 28.06.2024

E-E-A-T w SEO: na czym polega?

Pozycjonowanie

E-E-A-T w SEO – na czym polega?

<img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block" src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki">

Marcin Lewicki • 25.10.2024

Co oznacza termin "flash mob" w marketingu? Przykłady

Marketing

Co oznacza termin “flash mob” w marketingu? Przykłady

<img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; 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--smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block" src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki">

Marcin Lewicki • 28.06.2024

Najważniejsze 10 zasad heurystyk Nielsena w UX. Poradnik UX

UX

Najważniejsze 10 zasad heurystyk Nielsena w UX. Poradnik UX

<img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; 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--smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; 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--smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block" src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki">

Marcin Lewicki • 28.06.2024

Co to jest programowanie obiektowe (OOP)? Zasady programowania

Technologia|Tworzenie stron internetowych

Co to jest programowanie obiektowe (OOP)? Zasady programowania

<img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; 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--smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block" src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki">

Marcin Lewicki • 02.08.2024

JQuery vs React.js - która technologia jest wydajniejsza dla stron WWW?

Technologia|Tworzenie stron internetowych

JQuery vs React.js – która technologia jest wydajniejsza dla stron WWW?

<img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; 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--smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block" src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki">

Marcin Lewicki • 02.08.2024

Co to jest biblioteka JavaScript jQuery? Jakie ma zastosowanie w WordPressie?

Technologia|Tworzenie stron internetowych

Co to jest biblioteka JavaScript jQuery? Jakie ma zastosowanie w WordPressie?

<img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; 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--smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block" src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki">

Marcin Lewicki • 02.08.2024

Co to jest indeks czytelności FOG i jakie ma zastosowanie?

Content Marketing

Co to jest indeks czytelności FOG i jakie ma zastosowanie?

<img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block" src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki">

Marcin Lewicki • 13.06.2024

Czym jest generatywna sztuczna inteligencja (generative AI)?

AI

Czym jest generatywna sztuczna inteligencja (generative AI)?

<img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block" src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki">

Marcin Lewicki • 02.08.2024

Czym jest gated content i jakie jest zastosowanie?

Content Marketing

Czym jest gated content i jakie jest zastosowanie?

<img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block" src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki">

Marcin Lewicki • 13.06.2024

Co to jest efekt Dunninga-Krugera i jaki wpływ wywiera na marketingowców?

Marketing

Co to jest efekt Dunninga-Krugera i jaki wpływ wywiera na marketingowców?

<img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block" src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki">

Marcin Lewicki • 02.08.2024

Czym jest narzędzie Devin AI?

AI|Narzędzia

Czym jest narzędzie Devin AI?

<img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block" src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki">

Marcin Lewicki • 02.08.2024

W jaki sposób działają wyszukiwarki internetowe?

Technologia

W jaki sposób działają wyszukiwarki internetowe?

<img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block" src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki">

Marcin Lewicki • 31.07.2024

Czym jest tag w HTML? Czy jest korzystny dla SEO? Przykłady zastosowań

Pozycjonowanie|Tworzenie stron internetowych

Czym jest tag iframe w HTML? Czy jest korzystny dla SEO? Przykłady zastosowań

<img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block" src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki">

Marcin Lewicki • 05.08.2024

Czym jest krytyczna ścieżka renderowania (critical rendering path - CRP) w stronach internetowych?

Tworzenie stron internetowych

Czym jest krytyczna ścieżka renderowania (critical rendering path – CRP) w stronach internetowych?

<img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block" src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki">

Marcin Lewicki • 02.08.2024

Jak zadbać o Web Performance? Poradnik przyśpieszania stron internetowych

Technologia

Jak zadbać o Web Performance? Poradnik przyśpieszania stron internetowych

<img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block" src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki">

Marcin Lewicki • 05.08.2024

Litespeed vs Nginx - który rodzaj hostingu jest najlepszy?

Technologia

Litespeed vs Nginx – który rodzaj hostingu jest najlepszy?

<img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block lazyload" data-src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" style="--smush-placeholder-width: 150px; --smush-placeholder-aspect-ratio: 150/150;"><noscript><img class="author__image object-cover radius-50 display-block" src="https://semcore.pl/wp-content/uploads/2025/04/ffef0d75eb8145ff76cb4b12859570a5-150x150.png" alt="Marcin Lewicki">

Marcin Lewicki • 02.08.2024

Zbuduj Twój potencjał SEO

Skonsultuj z nami Twoją sytuację w wyszukiwarce. Porozmawiajmy o Twoich celach i możliwościach współpracy