Google Adsense has a great feature called Competitive Ad Filters which allows you to block advertisements from specific advertisers. This allows you to prevent advertisers that pays dirt cheap from showing on your site.
If you have been using Google Adsense then you have probably experienced seeing something like 1 click that earned you only 1 cent which is really frustrating.
I did my research and found an article that told me to filter low paying advertisers and after I did that I really notice the difference on my Adsense CPC. I haven’t got a lot of traffic but my normal CPC changed from 0.01 to 0.50 to even 2.34.
There are 497 advertisers on the list and my only disappointment is we can only filter 500 advertisers where there are a lot of cheap advertisers out there.
You can download the file from ShareCash or from Megaupload
If you want to build your own list, you can check out http://www.adsblacklist.com/
I forgot the site or eBook where I found this so if you can point it out to me, please do so, so I can give them the credit that they deserve. There’s just too many sites and eBooks that I have checked out while doing my research on this subject.