Privacy Policy
Effective: February 2026
What we collect
When you run a scan, we store the URL you submitted, the resulting performance metrics, audit data, and a screenshot of the scanned page. That's it.
What we don't collect
PageDiag has no user accounts, no login, and no tracking cookies. We don't collect personal information, run analytics, or fingerprint your browser.
How we use your data
Submitted URLs and scan results are used to generate reports and power the scan history feature. Reports are stored in our database indefinitely so you (and anyone with the report link) can revisit them.
Third parties
Scans are performed server-side using a Chromium browser engine. No data about you or your scan is sent to third-party services.
Cookies
We may use essential cookies required for the site to function (e.g. theme preference). No advertising or tracking cookies are used.
Contact
Questions? Reach out via pagediag.com.