Why don't I see image ads on my site?
Image ads are still relatively new to advertisers and publishers, so the available inventory of image ads for your content may be low. We'll continue to run text ads on your pages until image ads are available, or if the available text ads are likely to perform better. Our system decides on a page-by-page basis whether image or text ads will be more valuable, and serves the appropriate ads to your page. You may not see any image ads on your page for some time, as they may only make up a small percentage of the ads served to your pages.
You may also want to confirm that you've opted in to showing image ads by enabling image ads.
In addition, please keep in mind that you'll need to use one of the following formats to display image ads:
- Leaderboard (728x90)
- Banner (468x60)
- Skyscraper (120x600)
- Square (250x250)
- Small square (200x200)
- Medium rectangle (300x250)
- Large rectangle (336x280)
- Wide skyscraper (160x600)