WebSignal checks your certificates on a schedule and warns you before they expire, so your customers never meet a browser security warning on your site.
Start 14-Day Free Trial SSL checks are on Growth and above
Set how many days before expiry you want to hear about it, and how often the certificate is checked.
Optionally alert when a site serves a self-signed certificate instead of one from a trusted authority.
An expiring certificate can email whoever renews it without marking your service as down on your public status page.
Whether a failure opens an incident and alerts you, and whether it counts toward your public status, are set separately.
Email, SMS, Slack, Microsoft Teams or a webhook.
Run certificate checks alongside uptime and latency checks on the same site, grouped as one service.
Growth and Pro start with a 14-day free trial.