What is the value for the A www record and A rinikplex.cf record?
Are both of this records ?
Moreover, what do you have slected under “SSL tab” - Full SSL or Flexible SSL?
HTTP website is working, but now for https://rinikplex.cf/ it shows up
Certanly, your SSL certificate does not cover www.rinikplex.cf, but only neither rinikplex.cf.
Is your A www record on or cloud?
Meaning you do not have an valid SSL certificate generated at your host/origin, or it is invalid.
Moreover, depending on the SSL tab for your domain and selected SSL option (hopefully Full SSL or Flexible SSL), furthermore issues can be shown up, but also can be resolved if they happen.
Please, before proceeding with:
- Generate an SSL certificate at your origin/host to cover both www and non-www domain or generate Cloudflare CA Origin certificate for your hostnames and upload/install it at your origin
- Enable the “Full SSL” option at your DNS dashboard at Cloudflare account
- Make sure you have for www record and rinikplex.cf record and under “SSL tab” have the “Flexible SSL” option (not recommended - see below!)
About HTTPS and SSL erros, please find more information here: