Markup and CSS validation service

The Web is invaded today by myriade of more or less interesting resources, there is much competition and it becomes increasingly difficult to dissociate of the general mass.

A first mean of being distinguished from the others is to program code of quality. A clean code will make your site open to rising generation of navigators like to old, your site could be read by more Net surfers using various navigators...

Validation Services

Here are 2 services you must test for each one of your pages:

CSS validator
Markup validation service