It's very apparent in the small version they want you to plaster on your site: http://www.w3.org/html/logo/badge/html5-badge-h-css3-semantics.png http://www.w3.

It's very apparent in the small version they want you to plaster on your site: http://www.w3.org/html/logo/badge/html5-badge-h-css3-semantics.png http://www.w3.org/html/logo/badge/html5-badge-h-css3-semanti...