VAST Video Dimensions Detector

Scan Your VAST Video to detect the video dimensions.

Check 37+ ad quality tests for ad performance — validate against IAB VAST ad guidelines

Go ahead, just

copy/paste your tag !

HTML5 Zip

Ad Tag

VAST

Video

Image

Audio

Validate against:

Ad Spec: IAB Ad Guidelines

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Video Dimensions

The dimensions of a video are measured in pixels (e.g. 1920x1080 for Full HD).

Why do we test it?

Validating dimensions ensures that the video ad fits within the allowed size for various platforms. Incorrect dimensions can lead to a poor user experience or disqualification of the ad by the publisher.