Completely new to Cloudflare and little stuck.I have my domain on Cloudflare and and when I go my domain it loads ok.
Domain.co:8080 but it shows that it is not secure.so I turned on always use HTTPS but when I do this I get an error 521
I have connection browser and Cloudflare but host is error.
I know this has something to do with the ports but I’m totally stuck and tried a few things,no luck.
What do I need to look at or change to get this to work.