1- here is my url Link my earnings are going down day by day. 2- which link unit i should have to use: banner type or skyscraper. 3- like ad link, in link units we should also use skyscraper or banner type coz in ad link banner can decrease ur earnings per click ? 3- should i have to replace my 120*600 skyscaper with wide skyscraper
The placements are good, however I think your problem is that there are too many ads in your site. What I would remove is your referal button (did anyone sign up for them? Probably not..) so its best to keep ads to a minimum so visitors aren't flooded with them.
Making sure your ads are "above the fold" can always improve clicks. i.e - moving your ads higher up the page. I guess the only way really is to test a few things and monitor your results. tn33
i am using only 336*250 rectangler and 1 skyscraper then how u can say that i am usign to much ads. as far as referal button consider i will remove them