Banners come in different sizes, dependant on the specifications as laid down by the banner cost .
Small banners Eg. Large banners Banners usually display a message which is both attention grabbing and enticing . This is the number of times a page showing your banner is seen by viewers. Nowadays, because one can target your banner to be shown ony on certain sites or to persons searching on only specific search criteria, banners have become a very reliable, predictable and measurable method of attracting new visitors. Organisation A shows your banner on 1 of their client's sites.