I am wondering, because I have been monitoring the traffic on my site and have noticed that Google adsense only acknowledged a small bit of traffic (impressions) to certain ads when my CMS, and the social networking sites, tells me that almost triple that have come to the site artile that I posted.
Ok, to follow up...I submitted an article to Reditt and Digg and had 25 people instantly viewing that article. Those numbers coincide with the numbers out of my CMS, and Google Adsense still never showed those page impressions....what in the frik?
Adsense does lag in its reporting of impressions and clicks. What the time lag is I don't know, but they do run behind. Also they may not report every impression you record. Have never figured out, nor seen it explained, why that is so. David Wilding