We currently support the following IAB banner sizes for display advertising:
- Leaderboard: 728x90px
- Medium Rectangle: 300x250px
- Half Page: 300x600px
- Smartphone Static Wide Banner: 320x50px
- Wide Skyscraper: 160x600px
- Billboard: 970x250px
- Super Leaderboard: 970x90px
For content marketing campaigns, we require an image that is at least 250 x 175 pixels.
Be sure to read our guidelines on campaign and creative restrictions.