Web Validator can validate the HTML, XHTML and CSS code of huge websites automaticly. With its many options it is possible to find small errors in your website easily which inhibit other people to see your website correctly under specific browsers.
Simply enter the URL of the website, select what to validate (Which XHTML/HTML version - can be detected automatically - and CSS) and which links to follow (you can limit by domains, link depth and directories), and then click validate.
Web Validator uses the services of the World Wide Web Consortium and so errors in the validation are almost impossible.
What's new in this version: