HTML 5 is the fifth major revision of the basic language of the World Wide Web, HTML. HTML5 specifies two syntax variants for HTML: a "classic" HTML, known as HTML5, and an XHTML variant known as XHTML 5 syntax to be served with XML syntax.
HTML 5 is the fifth major revision of the basic language of the World Wide Web, HTML. HTML5 specifies two syntax variants for HTML: a "classic" HTML, known as HTML5, and an XHTML variant known as XHTML 5 syntax to be served with XML syntax.