* subjectAltName does not match pec.com
* SSL: no alternative certificate subject name matches target host name 'pec.com'
SSL is set to Full (Strict) on the SSL/TLS app of your Cloudflare dashboard and your origin certificate has an incorrect name. You can set to Full and we’ll ignore the incorrect name error, but a better option is to get ssl working properly on the origin and then set Cloudflare to the Full (strict) setting.
I didn’t renew the SSL at the hosting company. I think the universal one with Cloudflare is sufficient for us.
I changed the SSL to Full on the SSL/TLS app, but it still doesn’t resolve. Do you see anything else wrong?