This has been the case for a few days. My latest visitors from the Cpanel shows only 4 page impressions yet my adsense page impressions is about 90. I have discounted all impressions created by robots which today has been about no more than 10. Why the huge difference@ I normally get 10-15 page impressions (human) but Thursday there was a big increase. However, the today and yesterday I have hardly had any. Is it possible that my server log is not showing all impressions or is it possible that its just something like the Yahoo Slurp going through the pages without all of them showing up (Looking at the log, I only see it has visted 3 files). Normally, I would expect it to be the other way round with the vistor log showing a lot more than adsense. By the way, my site is a little over a month old. Does anyone know if Adsense counts the robots for its impressions as well?
do you have participating in any adsense revenue sharing such as on this DP forum? If so, your adsense ID is recording ads impressions which are not on your site.