I run a few blogs on topics like programming, linux tips and network security. I noticed the following: Till last year had only 1 blog that had posts on PHP, linux tips, network security etc. The ...
I have read at many places, publishers saying that placing more ad units (like 3 on a page) tends to reduce the CPC of the ads. Is that so ?
For the same niche and same set of keyword, does Google AdSense serve higher CPC ads to a website that has higher number of visits? I have observed that for similar niches 1 website (with 3K daily ...
I have a sports site. It was making like $0.75 per click for couple of months. Now suddenly, average CPC has dropped to $0.5 or even $0.4. Sometimes, I even see $0.2 or $0.08 per click. Is there an ...