I have the website full of ads LOL In a week, two weeks I will see what ads have more clicks and then I will remove the others... ; )
The market in Portugal might not pay well for wrestling but you can definitely use text links ads to build up earnings as opposed to picture ads.
if you want to go on earning more money, you should get an advanced website and hard work as well as you try your best to exchange your feelings with some experts frequently!
My site over four years and is one of the best on Wrestling (Portugal). I'm trying have a lot of ads per page to see which ones have more clicks (until I am able to do this with more money than usual, but got the site a bit "dirty" as much notice). In a few days what I see is that they have more clicks and the other retreat.
All you need to change is your placement of ads and allow the ads color blend with the sites color, so that visitors will see the ads as part of your sites links.
With more ads I have more clicks (more CTR), but the eCPM is a little low and also the earnings. I will continue testing.
In 15 days of August I have got most clicks (and almost the same money) than in the entire month of July. I will continue testing until the end of the month. After I will remove some of the ads with few clicks and few earn money.
IF You Run On Wordpress, Check The Last Link In My Sig!! And Ecpm And CTR can Drop with more ads on the Page. CTR will sure drop, And ecpm Tends to drop everytime!! ~ExP~
August was my third best month in 1 year! Double of clicks and more 30% earnings than July... For September I will remove some ads (with less clicks) and try up the earnings...