W3C Validator

From Semantic Web Standards

W3C (X)HTML Validator

Name of the tool: W3C (X)HTML Validator
Home page: http://validator.w3.org/
Date of latest release:
Programming language(s) that can be used with the tool:
Relevant semantic web technologies: RDFa
Categories: Validator
See also:
Public mailing list:
Preferred project URI:
DOAP reference:
Company or institution: W3C

(Tool description last modified on 2009-12-18.)


The W3C (X)HTML Validator can also check RDFa validation if the right DTD is used.