#ad engagement

How long do advertisers have to make an impression when they engage an audience online? Not as long as you might think. Marketers typically assume people will watch all of their 15 or 30 second spots or all of their rotating banner ads. But when looking at the data, it seems that’s not always the case. In fact, it rarely ever is. The IAB Digital Video Glossary says a video ad is considered “viewable” if at least 50% of the ad is viewed for two consecutive seconds.