i have an internal wordpress error at my website with the really simple ssl plugin.
my normal hoster says this:
We can’t tell you what this plugin is checking. Calling up the domain via HTTPS is possible without any problems. However, you use name servers from Cloudflare and when you access the domain, a Cloudflare certificate is also displayed. The plugin may have problems with the request going through Cloudflare.
i added some screenshots.
any help would be great.