1. Heading Banner
Circulation: All pages (except Business)
Dimensions: 728x90 pixel
Availability: Fixed/Rotative
Maximum quantity of advertisers: 2
Viewing probability: 50%
Kinds of files: JPG, GIF, PNG, SWF
Maximum weight: 22kb

2. Side Banner
Circulation: All pages
Dimensions: 120x60 px
Availability: Fixed/Rotative
Maximum quantity of advertisers: 10
Visible quantity:
    Main page: maximum of 5 rotative + 2 fixed
    Internal pages: maximum of 4
    Business: maximum of 3
Viewing probability:
     Main page: 50%
    Internal pages: maximum of 40%
    Business: maximum of 30%
Kinds of file: JPG, GIF, PNG, SWF
Maximum weight: 12kb

3. Footnote Banner
Circulation: All pages
Dimensions: 468x60 px
Availability: Fixed/Rotative
Maximum quantity of advertisers: 3
Viewing probability: 33%
Kinds of file: JPG, GIF, PNG, SWF
Maximum weight: 18kb