Nice tool to check for errors on your site

[Sharpy]

If your site is anything like the one I checked. it has many errors!

http://www.htmlhelp.com/tools/validator/

 

[webmasterinfo]

Thanks for the tip, sharpy..

Could be very helpfull!

 

[N9ne]

I also believe www.w3.org or something have some nice 'official' validator tools for html, css etc.