AdvertServe comes preloaded with all of the IAB standard banner sizes such as the Universal Ad Package which includes 300x250, 180x150, 160x600 and 728x90.
Plus you can easily add your own custom sizes of any dimension.
All common file types, such as GIF, JPG and PNG are supported and we offer a generous 256 KB file size limit.
Have a leaderboard or sidebar space that you want to fill with multiple ads? AdvertServe is able to display multiple ads in a row, column or grid layout with a single banner code. Plus if that doesn't impress you, we also prevent duplicates and you can even reserve specific positions for important advertisers while rotating others through the rest of the positions!
Rotating ads from multiple ad networks and serving third-party tags from advertisers or agencies is easy with AdvertServe. Many other ad servers make you insert weird variables or macros into third-party tags so that you can track clicks on them. It's really tedious and error-prone. The good news is that with AdvertServe you don't have to do that because we do it for you automatically! Not only that, but with our excellent media preview tool you can click on a third-party banner and verify that the click tracking is working properly.