Some people build two versions of their website: mobile and, I guess, stationary? Anyway. They sniff around your browser and serve a proper version (most of the time). Oh, well. Others make it flexible and serve everything that site is capable of in a single file. And triple-sized pictures as well, just in case. All right then. Some are confident that there’s no such thing as mouse and keyboard on mobile, but of course there’s unlimited 5G. Interesting. And finally there’s a user looking at all of this with sadness. How to make it better using modern specs? Let’s see.
14. Перфоманс
Браузер запросил страницу
Сначала грузится HTML
Бразуер находит стили
Потом грузится CSS
Нашлись другие стили?
Снова грузится CSS
Всё, можно рисовать
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