Obtaining certificate chain for mattandrew.co.uk, one moment while we download the mattandrew.co.uk certificate and related intermediate certificates...
Revocation check via OCSP and CRL for mattandrew.co.uk failed
Sorry, the request for mattandrew.co.uk could not be completed...
We could not load the certificate for mattandrew.co.uk, it might not exist or we could not reach the server, complete the TLS handshake, etc.
Revoked certificates can't and should not be trusted, these certificate will cause errors like "NET::ERR_CERT_REVOKED" in browsers and expose a security risk.