Yes Maybe I really do not know. I got Cloudflare message that it was unable to connect to their server, that is why I think their server broke down. After when I tried I had same issue with any 5xx0X not showing at all and I was using MS Edge. But I when changed to Google Chrome, it showed up like normal again even in their search tab. Ccleaner might have solved it too, but I was in a hurry so did not test it.