hi i noticed something weird in last few days (3 days to be exact) my number of clicks on one of my sites stayed roughly the same, but the number of impressions is almost 1/3 of before @ 60,000 even tho according to awstats and analytics im still getting same number of visitors and same number of pagevews (actually a bit higher, due to xmas) so whats going on? im not really know what to make! im actually making more now because my ctr tripled because of this and making almost 75% more per day!! so im not complainig im just wondering did anyone else notice this my visitors come from all over the world. maybe google put in a filter to disregard impressions from certain countries?
Do you have referral buttons on your pages? They used to count as impressions, but Google recently changed that behavior -- they no longer count as impressions in your AdSense for content reports.