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What is HTML?

HTML is a language used to describe web pages.

  • HTML refers to Hypertext Markup Language (Hyper Text Markup Language)
  • HTML is not a programming language, but a markup language
  • A markup language is a set of markup tags
  • HTML uses markup tags to describe Web page
  • HTML tag

    HTML markup tag is usually called HTML tag (HTML tag).

  • HTML tags are keywords surrounded by angle brackets, such as
  • HTML tags usually appear in pairs, such as and
  • The first tag in the tag pair is the opening tag and the second tag is the closing tag
  • The opening and closing tags are also known as opening tag and closing tag
  • HTML document = Web page

  • HTML document describes web page
  • HTML document contains HTML tags and plain text
  • HTML document is also called web page
  • The role of Web browser It reads HTML documents and displays them in the form of web pages. Browsers do not display HTML tags, but use tags to explain the content of the page:

    <html><body><h1 id="My-First-Heading">My First Heading</h1><p>My first paragraph.</p></body></html>

    Example explaining the text description between
  • and Web page
  • The text between and is visible Page content
  • The text between

    is displayed as title
  • >

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