Browser fingerprint lab
Bot detection
Checks for traces left by automated browsers (Selenium, Puppeteer, Playwright) and headless mode.
Running…
Result
Details
- Triggered signals
What this means
Websites use these signals to keep crawlers and scripts out, and a normal browser should pass every one. The "debug protocol" signal also fires when DevTools is open, so it is informational and does not affect pass/fail. If you use an anti-detect browser, start here.