Cannot load blue curve free range tv on MacBook Air (2019) Big Sur 11.8 Safari browser.

Prior to updating Big Sur to 11.8 it worked.

I have done all I can think of:
Reset Safari- Cleared all Website Data, History and cache. I have no extensions 

Reloaded Page

Tested on Private Window

Force Quit Safari

Restarted the Mac

Shut Down - unplug power cord - Restart again

Rebooted the wifi. Btw I’m on Shaw wifi.

Hard to test the URL on another device because the Shaw App is installed and it forces the App to open, which works.

Planning to update to Monterey when it’s released to the public and am hoping it will work once that is installed. By the way I am not on any Beta.