We host 100's of or clients and two things they mostly have no clue about and never ask.
Hosting and their site validating.
You ask..do you have a host and they answer..what is a host?
They have no clue about will their site validate and if you told them they would probably say...who cares!
I'll be truthful with you...we can't tell any difference in a site validating or not as far as seo. load times, built in css or tables or both.
Only a very small percentage of sites validate only about 1%.
Sorry code heads, that's just the way it is.
Last edited by kabe : 04-27-2014 at 12:03 AM.