Advertising Info
Valuation of online display advertising
An explanation of how we determine the fair market value of your website's advertising.
Supported banner/tile/skyscraper ad dimensions and file formats (PDF)
A quick reference to determine what size to make your banner and tile ads. Also details placement options for various ad sizes.
Specifications for sending pre-cropped display ads in PDF format
If you prefer to send us specific ads rather than having us extract them from your PDF pages, this document explains our preferred format for the individual ads.
Billing
Estimating extra charges
An explanation of our billing policies.
