I have got approved in google adsense application. I have a question that how many ads can we place in single website? I have place one add on my banner and other two ads were in my post. Can i use more than three ads?
According to Adsense Policies you can place up to.. 3 Ad Units, 3 Link Units and 2 Search Units per page sitewide. Also, a single Link Unit or a Search Unit, but no other Google ads, may be placed on pages with AdSense for search results.
3 ad units,1 search unit, 3 link units if you want to show more ads try other ads networks including google adsense like chitika, smowtion media, Retrackmedi
As others have mentioned, it's 3 ad units,1 search unit, and 3 link units. You don't have to use all of those, of course. I generally just use the 3 ad units. If you accidentally place too many units on a page, Google will still just display the correct number. For instance, I have sometimes placed code for 4 ad units on a blog page. No problem, though -- only 3 of the units (the topmost ones) displayed. In other words, Google rides herd on you automatically! And yes, we're talking about per-page limits. No limits at all as far as the web site goes. Got 10,000 pages? That means you could have 30,000 ad units (at 3 per page)!