When you visit the site, it runs a battery of tests. A "Failed" result (usually in red) indicates that a bot detection system like or DataDome could easily block your script.
Understanding Bot.Sannysoft: The Benchmark for Stealth Browser Automation bot.sannysoft
is a specialized test page designed to expose the "leaks" that reveal a browser is being controlled by software rather than a human. Unlike basic sites that only check your IP address, Sannysoft analyzes deep browser properties (fingerprinting) and JavaScript execution environments to see if they deviate from standard, manual browsing behavior. Key Detection Tests on Sannysoft When you visit the site, it runs a battery of tests
It verifies if your navigator.languages and notification permissions match a typical user profile. Why Developers Use It Unlike basic sites that only check your IP
In the world of web scraping and browser automation, serves as a critical diagnostic tool. Developers use it to determine if their automated scripts—built with tools like Selenium , Puppeteer , or Playwright —are being flagged as bots by a website's security layers.