Web [web]

Web

[web]
Web, the: see World Wide Web.
or Web

Leading information-exchange service of the Internet. It was created by Tim Berners-Lee and his colleagues at CERN and introduced to the world in 1991. The Web gives users access to a vast array of documents that are connected to each other by means of hypertext or hyperlinks. A hypertext document with its corresponding text and hyperlinks is written in HTML and is assigned an on-line address, or URL. The Web operates within the Internet's basic client-server architecture. Individual HTML files with unique electronic addresses are called Web pages, and a collection of Web pages and related files (such as graphics files, scripted programs, and other resources) sharing a set of similar addresses (see domain name) is called a Web site. The main or introductory page of a Web site is usually called the site's home page. Users may access any page by typing in the appropriate address, search for pages related to a topic of interest by using a search engine, or move quickly between pages by clicking on hyperlinks incorporated into them. Though introduced in 1991, the Web did not become truly popular until the introduction of Mosaic, a browser with a graphical interface, in 1993. Subsequently, browsers produced by Netscape and Microsoft have become predominant.

Learn more about World Wide Web (WWW) with a free trial on Britannica.com.

Web may refer to:

Biology

  • Spider web, a mesh built by a spider, composed of spider silk and usually used for trapping prey like flies and other insects

Computing

  • WEB, a computer programming system created by Donald Knuth to implement literate programming
  • World Wide Web or "the Web", invented in 1989 by Sir Tim Berners-Lee, -- a hypertext system that operates over the Internet, used for serving Web pages and transferring files
    • WorldWideWeb, the world's first Web browser
    • Web.com, a public company that offers websites and other services for small businesses and consumers
    • Web 2.0, a perceived transition of the Web from a collection of Web sites to a full-fledged computing platform serving Web applications
  • WEB is the abbreviation of the sentence World Electronic Broadcast

Publications

Television and film

Miscellaneous

See also

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