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Dialog and Modal Detector

Upload your HTML5 Ad to check if it throws up a dialog.

Check 39+ ad quality tests for ad performance — validate against IAB HTML5 ad guidelines

Go ahead, just
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Drop your HTML5 creatives here
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Validate against:
Ad Spec: IAB Ad Guidelines
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Dialogs and Modals

This checks if the ad opens any popups like dialogs or alerts.

Why do we test it?

Intrusive dialogs and popups can annoy users and violate publisher policies. Ensuring the ad does not trigger these helps maintain a positive user experience.