ADVERTISEMENT BANNERS are often known as banner ads, or image ads, these ads are a very popular way of promoting business on the Internet. Products can be attractively displayed by advertisers in a large amount of websites. You must do a little bit of research before running any banners. You must remember things like size and position are important when running the advertisement. File size is also a key factor when doing this and a few other factors are important also. Profitable advertisement banners must be carefully planned so they will give you the most benefit.