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  1. HTTP - Wikipedia

    HTTP is the foundation of data communication for the World Wide Web, where hypertext documents include hyperlinks to other resources that the user can easily access, for example by a mouse click …

  2. HTTP: Hypertext Transfer Protocol - MDN

    Dec 22, 2025 · HTTP is an application-layer protocol for transmitting hypermedia documents, such as HTML. It was designed for communication between web browsers and web servers, but it can also …

  3. What is HTTP? - Cloudflare

    Hypertext Transfer Protocol (HTTP) is the foundation of the World Wide Web, and is used to load web pages using hypertext links. Learn more about HTTP.

  4. HTTP | Definition, Meaning, Versions, & Facts | Britannica

    Jan 2, 2026 · HTTP, standard application-level protocol used for exchanging files on the World Wide Web. Web browsers are HTTP clients that send file requests to Web servers, which in turn handle …

  5. What is HTTP - W3Schools

    Despite the XML and Http in the name, XHR is used with other protocols than HTTP, and the data can be of many different types like HTML, CSS, XML, JSON, and plain text.

  6. HTTP vs HTTPS: Key Differences and Why It Matters for Security - T …

    Nov 18, 2025 · Learn the difference between HTTP and HTTPS, why HTTPS is safer, and how it impacts browsing, SEO, and security best practices.

  7. Intro to HTTP | Microsoft Learn

    Oct 22, 2025 · Learn the basics of HTTP and how it is important for online advertising. This page covers different concepts related to HTTP like URL, Scheme, Hostname, Port and DNS.

  8. HTTP - Quick Guide - Online Tutorials Library

    Basically, HTTP is an TCP/IP based communication protocol, which is used to deliver data (HTML files, image files, query results etc) on the World Wide Web. The default port is TCP 80, but other ports …

  9. HTTP Explained

    Jul 5, 2022 · HTTP is made up of several components, including the client, server, and intermediaries such as proxies. Clients initiate requests that are answered by a server, and the intermediaries are …

  10. Overview of HTTP - MDN Web Docs

    HTTP is a protocol for fetching resources such as HTML documents. It is the foundation of any data exchange on the Web and it is a client-server protocol, which means requests are initiated by the …