Hummingbird cannot perform scan

I get the following immediately after installing the first plugin on the public facing website:

The performance test didn’t return any results. This probably means you’re on a local website (which we can’t scan) or something went wrong trying to access WPMU DEV. Try again and if this error continues to appear please open a ticket with our support heroes

How do I set it up to work? I’ve granted you access to check it out :slight_smile: