HTML,in full hypertext markup language, a formatting system for displaying material retrieved over the internet. Each retrieval unit is known as a Web page (from World Wide Web), and such pages frequently contain hypertext links that allow related pages to be retrieved.

A webpage is a hypertext document provided by a web site and displayed to a user in web browser. A web site typically consist of many web pages linked together in a coherent fashion. The nama "web page" is a metaphor of paper pages bound together into a book.