[Home] ↣ [Detect changes to JS objects in global scope]

This page checks the global window object for differences versus standard browsers. This shows protections' footprint that are observable and potentially exploitable by the page.

To generate a profile for a new browser load this page there and click "Download this browser's profile" below.

You can also run the test automatically by adding the target browser to the URL, e.g. adding #chrome_92 to the end of the URL will automatically run comparisons to Chrome.