I have followed every asked instructions and have installed private key and cloudfare certificates in cpanel ssl/tls settings but the site still loads to not secure, and in the cloudfare account it shows: Great news! Cloudflare is now protecting your site.
Not so great. What’s the domain?
Perhaps your website does not redirect HTTP traffic to HTTPS traffic automatically?
You may try to enable Always use HTTPS (under SSL/TLS tab - Edge Certificates).