Okay, everything seems to be adjusted correctly on your end.
I checked the source code, and as if the analytics handler was not detected by the plugin for some reason, but I can’t see exactly why. Can you please try temporarily changing this option: https://i.imgur.com/tdNlO9B.png
It will very likely resolve the issue – however I would like to investigate this further. Can you add temporary FTP and back-end details to access the site and the file system? I would like to directly edit the plugin code to debug why exactly is the analytics handler script missing from the script queue.
I assume it is something conflicting, usually these types of issues are something very minor (programmatically), but cause a lot of trouble.