Check any SSL/TLS certificate: expiration date, issuer, chain validity, and protocol. Catch expiring certificates before they break your site.
An SSL check connects to a server over TLS and inspects its certificate. It verifies the certificate is valid, not expired, issued by a trusted authority, and matches the domain name. Expired or misconfigured certificates cause browser warnings that drive visitors away.
Run this check every minute, 24/7. Get alerted by email, SMS, or webhook when something breaks.
Start Monitoring FreeCertificate expiration date, issuer (Let's Encrypt, DigiCert, etc.), validity status, the full certificate chain, and whether the certificate matches the domain name.
Renew through your certificate provider or hosting platform. If you use Let's Encrypt, check that auto-renewal (certbot) is running. Most hosts handle this automatically.
Yes. Add your domain to Montastic and we'll check your certificate regularly, alerting you days before it expires so you never get caught off guard.
Montastic Monitoring
Bamzooka Checklists
Mojo Helpdesk
