Leaderboard – 728 x 90 px
Banner – 468 x 60 px
Wide skypscraper –
160 x 600 px
Skyscraper –
120 x 600 px
Vertical rectangle – 240 x 400 px
Small square – 200 x 200 px
Large rectangle – 336 x 280 px
Medium rectangle – 300 x 250 px
Square – 250 x 250 px