Free security header check for AI-built apps
See how your site's HTTPS and security headers score in seconds — then fix what's missing.
Apps built with AI tools often ship without basic protections such as a Content Security Policy, HSTS or safe cookie settings. Enter your hostname to see how your public home page scores, then fix what's missing.
The check is powered by the MDN HTTP Observatory from Mozilla. It reads only the headers your site serves to every visitor. For a full Green Light check of a product you sell on GreenGo, verify that you own the domain from your seller workspace.
Powered by the MDN HTTP Observatory.