i try check my website on https://check-your-website.server-daten.de and the result leaves me perplexed. see https://check-your-website.server-daten.de/?q=offerta.in https://check-your-website.server-daten.de/?q=offerta.in#ct-logs (duplicate n. x) https://check-your-website.server-daten.de/?q=offerta.in#txt (Name Error - The domain name does not exist) --- i have a problem: on shared ip i have multiple domain offerta.in basilicata.ninux.org and more on facebook or instagram if share private message domain offerta.in i see image of domain basilicata.ninux.org if add https is ok... because with http i have this error? Thanks. I test remove ipv6 from server config but idem.