Hey there, hope you're well! 🙂
If your site has changed domains, you will have to add it as a new site to Ezoic - via selecting "Add A Site" at the top left of the Ezoic dashboard. This will require a new review from Google Ad Manager, so it may take up to 14 days from integrating the new site for ads to start showing again.
In general, if you are switching domains - we would recommend keeping the old version of the site active until the new version of the site is ready to start showing ads; to avoid this down period where ads cannot be shown.
I hope that makes sense. If you have any questions, please let me know!
-Lilla
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