Adding a search Box

Another way to increase revenue is to add a search box to your page. If a viewer cant find the content there looking for in your site and they see a search box and they use it, the search brings up relevant ads which you can profit off of it they click.

To add a search box to your site goto Adsense setup and adsense for search the second option and follow the simple instructions there. You should always search for top adsense key words for best results