Large Rectangle
| Ad Unit | Dimensions | File Size GIF/JPEG |
File Size Flash Ad |
File Size Html Ad |
|---|---|---|---|---|
| Large Rectangle | 300 x 250 | 20K max | 30K max | img size +2k html |
Image Ad
Image Ads may be served directly by Yahoo! or by one of the following approved 3rd party servers.
Doubleclick, Mediaplex, Atlast DMT, Bluestreak.
Turnaround
3 working days
Dimension
See Chart Above
File size
See Chart Above
File Format
GIF or JPG
Alt Text
must be supplied, 30 characters max.
Required from Advertiser
- GIF or JPG file
- Clickthrough URL
HTML Ad
Turnaround
3 working days
File Size
2K html code + normal image/flash limit as above
File Format
html code + gifs/jpg, 2 images maximum
Alt Text
must be supplied, 30 characters max.
Required from Advertiser
- GIF or JPG files
- Clickthrough URL’s
- Working HTML code with images referenced locally
Notes
Yahoo! does not allow 3rd party serving of HTML/JavaScript code. Approved Yahoo! 3rd Party Servers are only authorized to serve the alternate images and/or the click-thru urls.
Client-side imagemaps are acceptable and must be provided by the client.
Forms tags in the HTML code must use 'get' in the method.
CGIs referenced in the HTML code must be active at the time of ad submission for validating/testing the ad HTML code, and able to handle the traffic load. Ads with CGIs which are not active and/or cannot handle the projected traffic will not be accepted.
No CSS stylesheets are allowed - any styles used should embedded directly in the tags of your HTML.
If you require javascript functionality please see the Javascript/DHTML guidelines
Flash Ads
See the Flash Ads section for further information.
