Firefox Tomorrow

Home MDN Intelligence Archive Nightly Beta Stable Timeline Stats Compare About

Home MDN Intelligence Archive Nightly Beta Stable Timeline Stats Compare About Search Bookmarks

MDN / HTTP / Guides

MDN Web Docs

HTTP

HTTP Guides Reference A typical HTTP session Browser detection using the UA string Compression Dictionary Transport Compression in HTTP Connection management in HTTP/1.x Content negotiation Content Security Policy (CSP) Cross-Origin Resource Policy (CORP) Cross-Origin Resource Sharing (CORS)

All technologies →

listing page

HTTP guides

View on MDN ↗

This page lists guides for HTTP. They’re intended to help you understand what kinds of things are possible using the HTTP protocol.

In this article

Firefox Tomorrow is an independent publication that explains public Firefox release information in plain English. It is not an official Mozilla website.

Firefox is a trademark of the Mozilla Foundation. All references are made only to public release information.

Home Intelligence Archive Nightly Beta Stable About

© 2026 Firefox Tomorrow. A Centrion publication. Tomorrow's Firefox, explained today.