all url's list (internal)
plain text detection (internal) window object fingerprint detection js anomalies

Other Browser Detection sites:
WhatIsMyBrowser.com
Device Info
gs.statcounter.com/detect
BrowserScan
Version Checker
BrowserDetector
BrowserLeaks.com
Detect my Browser
Skyward
browser-check
Scratch "OS Detector (Updated 2024)"

How Do They Compare?
Browser Detection Site Comparison
ver:3