This section deals with the basics of how the web works.

A web page is an electronic document written in a computer language called HTML, short for Hypertext Markup Language. Each web page has a unique address, called a URL or Uniform Resource Locator that identifies its location on the network.

A website has one or more related web pages, depending on how it's designed. Web pages on a site are linked together through a system of hyperlinks, enabling you to jump between them by clicking on a link. On the Web, you navigate through pages of information according to your interests.