Ad banners (also known as banner ads) are one of the most dominant forms of advertising on the internet. Banner ads are a form of display advertising that can range from a static graphic to full motion video or rich media. The iab frequently updates their ad guidelines in order to assist creators and buyers of banner ads. Compared to offline forms of display advertising, banner ads allow for several enhanced types of targeting. Including geo-targeting, dayparting, and various types of behavioral targeting.