+3  A: 

The W3C Validator has some more or less serious flaws. On your page, it detect » as an ending > ... which it isn't. I suggest you download Total Validator, which is a way more standard compliant validator. You'll see a great difference.

Gert G
thanks for response.
pradeep
No problem. I hope Total Validator will be of great use to you.
Gert G
@Gert G - but i have same » in some other page . there its treated well. dono if its code fault ..
pradeep
@Gert G - i did a validation using the tool you suggested . more errors are like The default style sheet language must be specified when style attributes are used: for inline styles. how do i solve this.
pradeep
The »'s should be fine. They're HTML escape codes.
Gert G
The beauty with Total Validator is that at the end of the page it gives a hint of how to fix the errors reported for the different error codes. In your case, just add <META http-equiv="Content-Style-Type" content="text/css"> in the HEAD section of your page and the 63 E650 errors will disappear.
Gert G
As an added bonus, Total Validator can check your links. Just click in "Check for broken links".
Gert G