Signal coverage

– checks returned a value

This counts how many signals this page could read. It is not a measure of identity authenticity, anonymity or how “real” your browser looks. A blocked signal lowers the count; it does not mean anything is wrong.

Summary

Details

Installed fontsOptional

Measures a short list of common fonts. Runs only when you ask.

What this page does not test

A page script cannot measure these reliably, so no verdict is shown for them.

Privacy

Everything on this page is read in your browser and shown only to you. Fingerprint values such as the Canvas and audio hashes are never saved, sent, or tied to an ID. This site sets no cookies, uses no analytics or ads, and does not track you across sites.

To show your public IP and rough location, your browser asks a public lookup service (ipwho.is) without cookies or a referrer. That service sees your IP address, as any website you visit does. The WebRTC check also sends one standard STUN request to Google (stun.l.google.com), which sees your IP the same way. If it is blocked, the page says Unavailable.