STANDARD IAB UNITS

The IAB Ad Unit Guidelines are intended for marketers, agencies and media companies for use in the creating, planning, buying and selling of interactive marketing and advertising. The IAB’s Ad Sizes Working Group meets on a bi-annual basis to review proposed new ad units and issue updated voluntary guidelines as appropriate.

AD SPECS

IAB RICH MEDIA BRANDING UNITS

UNITS SIZE FILE TYPE ANIMATION LOOPS SOUND
970x90 Pushdown 120K PNG, JPEG, GIF, SWF (Flash) Yes, 24FPS 3 User Initiated
970x250 Billboard 60K PNG, JPEG, GIF, SWF (Flash) Yes, 24FPS 3 User Initiated
300x600 Filmstrip 70K PNG, JPEG, GIF, SWF (Flash) Yes, 24FPS 3 User Initiated
300x1050 Portrait 70K PNG, JPEG, GIF, SWF (Flash) Yes, 24FPS 3 User Initiated


STANDARD IAB ADVERTISING UNITS

UNITS SIZE FILE TYPE ANIMATION LOOPS SOUND
728x90 Leaderboard 40K PNG, JPEG, GIF, SWF (Flash) Yes, 24FPS 3 User Initiated
970x90 Extended Leaderboard 45K PNG, JPEG, GIF, SWF (Flash) Yes, 24FPS 3 User Initiated
160x600 IMU Wide Skyscraper 40K PNG, JPEG, GIF, SWF (Flash) Yes, 24FPS 3 User Initiated
300x600 Half Page 80K PNG, JPEG, GIF, SWF (Flash) Yes, 24FPS 3 User Initiated
300x250 Medium Rectangle 40K PNG, JPEG, GIF, SWF (Flash) Yes, 24FPS 3 User Initiated