Why do we need to "validate" ?

What is validation?

Recommendation for standards in a browser.
Getting rid of invalid code or "hacks"


How do I validate ?

• Check your entire site : www.validator.w3.org
• Fix any invalid code:
• Make validation part of your process

( http://webboy.net/presentation/ict2003/validation.htm, viewed on 20th March 07)