Free tool
Core Pages Checker
Check whether essential policy and contact pages are present and substantive before a full ads.txt authorized sellers and AdSense audit pass.
Policy checklist for this audit
Use the site-owner checklist to review trust, ad placement, and traffic risks before reapplying.
Read the AdSense policy violation checklistads.txt authorized sellers guide
After core pages pass, verify your ads.txt authorized sellers setup before submission.
Read the ads.txt fix guide