W3C

html cover page

2021-01-28 Recommendation

HTML

HTML is the World Wide Web's core markup language. Originally, HTML was primarily designed as a language for semantically describing scientific documents. Its general design, however, has enabled it to be adapted, over the subsequent years, to describe a number of other types of documents and even applications.

1997-04-21 Note

HTML DTD with support for Style Sheets

Related Retired Specifications