I am using subdomains with my domain imeo-official.com and wanted to select the best ssl type under the universal ssl certificates in cloudflare. what is the best to select?
If you’re asking about SSL Mode (Flexible/Full/Full-Strict), Full (Strict) is the best. But your host needs to have SSL activated for your domain.
The modes are explained in detail here:
Preferably “Full strict”, but if this is not possible just “Full”. None of the others however, as they would not provide for a secure environment.