Thing is, when you use partner implementation of CloudFlare, like Plesk does, you can't use non www domains (CloudFlare refers to them as naked domains). You only could have CloudFlare on www.domain.com.
This is problem that exists for years now and probably wouldn't be solved.
To use CloudFlare and non www domain, you need to add domain directly with CloudFlare like regular CloudFlare user, bypassing CloudFlare Plesk extension completely (although, you...
CloudFlare problem with non www domains
This is problem that exists for years now and probably wouldn't be solved.
To use CloudFlare and non www domain, you need to add domain directly with CloudFlare like regular CloudFlare user, bypassing CloudFlare Plesk extension completely (although, you...
CloudFlare problem with non www domains