The demo of Google Analytics extension is not working.

mholstein Hi,
The demo is working at https://ja-admin.demo.joomlart.com/administrator/ .
You can login and then choose View as Super Users .

I view as Super Users, click on Authorize and nothing happens. So, definitely not working for me.

mholstein That's Authorize domain feature is for our domain, when you install into your site, you can authorize your own domain there 🙂