June 2008
Beginner to intermediate
160 pages
4h 48m
Polish
Content preview from Wydajne witryny internetowe. Przyspieszanie dzia?ania serwisów WWWBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Rozdział 2. Ogólny opis protokołu HTTP
Przed zagłębieniem się w poszczególne reguły przyśpieszające wczytywanie stron bardzo ważne jest zapoznanie się z elementami protokołu HTTP (HyperText Transfer Protocol) wpływającymi na wydajność. Protokół HTTP jest sposobem komunikacji między przeglądarkami internetowymi i serwerami WWW. Specyfikacja protokołu HTTP została opracowana przez konsorcjum W3C (World Wide Web Consortium) oraz organizację IETF (Internet Engineering Task Force), co doprowadziło do powstania dokumentu RFC 2616. Obecnie najczęściej stosowaną wersją jest HTTP/1.1, ale część serwerów i przeglądarek nadal korzysta z wersji HTTP/1.0.
Protokół HTTP jest protokołem typu klient-serwer tworzącym żądania i odpowiedzi na nie. Przeglądarka internetowa ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.