Am I over looking the obvious? Validation is checking all my pages but the right one. It was working fine, had validated the right page (my index.html) and found the co-op ad network ads. I got an email stating "during a revalidation process of your site, co-op ad network ads were not found on the following page:" The page it had listed was not the right page anyway. Now when I try to validate repeatedly, it checks all my other pages for the co-op ad network ads, which of course are not there. I haven't made any changes on my end and now it will not work. Can anyone tell me what's up?