Obtaining certificate chain for lucas.tfl.gov.uk, one moment while we download the lucas.tfl.gov.uk certificate and related intermediate certificates...

Revocation check via OCSP and CRL for lucas.tfl.gov.uk failed

Sorry, the request for lucas.tfl.gov.uk could not be completed...

We could not load the certificate for lucas.tfl.gov.uk, it might not exist or we could not reach the server, complete the TLS handshake, etc.

Check the revocation status for another website

Created by Paul van Brouwershaven
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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.