The SSL Certificate Details provide information about the certificate associated with the HTTPS server. This information describes important attributes of the certificate and should be reviewed for the correctness of the contact information, whether it is self-signed, and how soon it will expire. The Supported Ciphers provides information about each available encryption scheme available for each of the possible SSL/TLS protocols.
The expiration date for certificates should be monitored. New certificates should be available before the expiration date in order to maintain continuity of service and avoid downtime or displaying certificate expiration errors in users’ web browsers.