the letsencrypt certificate needs https://www.oghf.org.uk domain adding
not sure how you have letsencrypt setup but it is possible to have multiple domains in one certificate
It currently has bad cert domain when visiting via https://www.oghf.org.uk (before redirection)
not sure how you have letsencrypt setup but it is possible to have multiple domains in one certificate
It currently has bad cert domain when visiting via https://www.oghf.org.uk (before redirection)