The number of Pageviews / Average Pageviews in ones of my sites had a drastic drop on the last few days, while the bounce rate had a drastic increase.
Then, looking at my Adsense stats, I see that the ad's CTR had a drastic increase.
I wonder... If a bigger number of users are leaving the site to view the ads, that could be the reason why they stay less time in the site (higher bounce rate), and in turn they view less pages.
Has this happened to any of you before?