Ad Manager Viewability In
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Overview
Ad Manager Viewability Insights is a open-source DevTools extension to help to improving the viewability and quality of fixed and dynamic ad slots of webpages.
This tool is a extension for the Chrome DevTools, an set of web developer tools built directly into the Google Chrome browser.
Note: We are currently in beta and still in the development process. In order to help us improve please let us know of any issues or suggestions you may have.
⚠️ Ad Manager Viewability Insights results aren't an indication of compliance or non-compliance with any Google Publisher Policies.
Tags
Privacy Practices
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Not being sold to third parties, outside of the approved use cases
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Not being used or transferred for purposes that are unrelated to the item's core functionality
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Not being used or transferred to determine creditworthiness or for lending purposes
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Created from revision 3cde211b0c on 10/20/2025.