Quality

Laste update : 15 February 2011
The W3C offers a markup validation service to check the markup validity of web documents in HTML, HTML, SMIL, MathML, etc. or specific content such as RSS/Atom feeds or CSS stylesheets.

The present weblog is valid XHTML 1.0 code.

W3C CSS

W3C HTML

To create valid XTHML code, you need to declare a DOCTYPE, specify the character encoding, indicate the language and include a minimum of tags in the head (title) and the body sections.

CSS

If you use the EmbedIt WordPress plugin, you must use the following structure to embed your special code in a wordpress entry to get valid XHMTL 1.0 code.

</p> <div> your code </div> <p>

To get the right MIME type for valid XHTML 1.1 code, the webpage needs an .xhtml extension.

The code YouTube shows on the embed field is not valid XHTML! Tools4Noobs offers a code generator to create valid xhtml code for embedded youtube videos.

A unified W3C online validator is available at the Unicorn website.