Hi,
It is really till now not clarified that the W3 validation that we do is really a waste of time or It gives some benefit to our site.
Since in many cases I have seen some sites rock the web in terms of SERP and is not a valid HTML or XHTML Document.
See the case of "web design" (without quote) keyword in google.com, here you will find the site at no 2 is not a valid HTML or XHTML Document but ranks well in SERP.
In the same way you type "seo forum" (without quote) in google.com and you will find forums.seochat.com ranks no 1 with an invalid markup.
So do we really not waste our time in doing validation, since by doing this we try to make our web page search engine friendly, and a site if rank well in major search engines means that it is SE friendly in whatever way the search engine spider looks at it.
It is really till now not clarified that the W3 validation that we do is really a waste of time or It gives some benefit to our site.
Since in many cases I have seen some sites rock the web in terms of SERP and is not a valid HTML or XHTML Document.
See the case of "web design" (without quote) keyword in google.com, here you will find the site at no 2 is not a valid HTML or XHTML Document but ranks well in SERP.
In the same way you type "seo forum" (without quote) in google.com and you will find forums.seochat.com ranks no 1 with an invalid markup.
So do we really not waste our time in doing validation, since by doing this we try to make our web page search engine friendly, and a site if rank well in major search engines means that it is SE friendly in whatever way the search engine spider looks at it.