I spent over an hour on the phone with Godaddy support trying to figure out why my website stopped working. Nobody knew how to explain it to me. They said that everything is fine at Godaddy and that it should be working.
I suggest you Pause Cloudflare, then make sure site is working as expected with HTTPS. Only then should you un-pause Cloudflare and double-check your SSL/TLS setting to make sure it’s Full (Strict).
There was a problem with the SSL/TLS certificate. I deleted the old SSL certificate from Godaddy and paste a new one from Cloudflare. The website started working instantly