If you are looking for the link advertising – which highlights a certain keyword from your content and when mouse hovers over it an advertisement displays. Then how much experiments you have done till now?
I guess not much but I have done quite a few and now I am ready with my review of the best link advertisement. Just a question first: Do Google penalizes this kind of advertisement also? LOL
When I compared by both good hit producing section of Infogle with two different advertisements – the results were pretty much clear who is the best.
Kontera and Infolinks: On my blog you will find that kontera advertisement has been placed and on my Link directory Infolinks has been placed both gets around similar hits.
But when I compared the results of both kontera was leading with a wide-wide margin – As Infolinks was way behind.
Now I don’t want to highlight the actual earning hurting the either one is what I don’t want. But if you ask me I will definitely go with kontera anytime.
Though things for Infolinks were looking good but they did not highlight keywords as good as Kontera does – therefore, if you want to go with my choice then implement both for sometime and see the results.
Testing for a week would be okay to actually see what is working right – but still Kontera is best!