Hello webmasters in the house, this might not look new to most of Us here, as we are experts in various angle or the other,

the bitter truth i can tell you on how u can recover go CPC on your adsense earning is to stop all auto posting web softwares to various social network like facebook,twitter etc.

This websofts are Graffiti,Twitterfeed,Dlvr.lt,etc.

Little reason
Visit from these softwares links pointing directly to your adsense blog, always come in with low CPC,
As Google Adsense server can not target ads which are to be serve to your blog,
adsense can madly display one major ads to 100 unique visitors that visits your blog.
Due to non target ads this will automatically drop down your CPC to zero, from my experience, visits from social network CPC is always €0.08 compare to when visit comes from search engines to your blog.
I have experience this for long and i have a blog post on it..

Increase your earming
if u wat to increase your adsense cpc kindly stop all auto posting with immediate effects, nd watch how your CPC massively increase with in the next 2weeks of pausing all your Auto posting softwares..

How did you find this?