In Firefox, all these tests should show a red square if the webcompat addon is disabled, and a green square if the addon is enabled.
Please check the Mozilla Wiki for more information on what this is about and how it works.
|HTTP User Agent override|
These tests are supposed to only pass on their intended platform. If tested on other platforms, these tests are supposed to fail, i.e. show a red square.
|Streaming network request rewriting for PDK5 sites|