SSL monitoring

SSL monitoring - the outage you can schedule away

Expired certificates take sites offline in every browser at once. Upmonora checks them for you and warns you well in advance.

Available now

Overview - SSL monitoring - the outage you can schedule away

Key capabilities of SSL monitoring

Expiry countdown

Days remaining for every certificate, front and centre on the dashboard.

Configurable alerts

30, 14, 7 and 1 day by default - choose your own thresholds. One alert per threshold, no spam.

Validity checks

Trusted issuer, hostname match, not-yet-valid and expired certificates are all detected.

Certificate details

Issuer, common name, subject alternative names and TLS version.

Renewal-aware

When a certificate is renewed, alert state resets automatically.

AI risk flag

Expiring or invalid certificates lower the monitor's health score and appear as insights.

How it works

SSL monitoring, step by step

  1. Enable SSL monitoring on any HTTPS monitor (on by default).
  2. Upmonora connects with SNI to the validated IP and inspects the certificate twice a day.
  3. Thresholds you choose trigger one alert each as expiry approaches.
✦ Included with every monitor

AI insights explain what the numbers mean

Health scores, anomaly detection and plain-language incident summaries are built in - no extra setup, no extra cost.

How Upmonora AI works
Observed
7-day uptime 99.61%, 4 separate incidents.
Interpretation
Repeated short outages often point to resource limits or a crashing process.
FAQ

SSL monitoring questions

How often are certificates checked?
Every 12 hours per monitor, independently of uptime checks.
Do you support Let's Encrypt?
Yes - any publicly trusted certificate authority, including Let's Encrypt, Sectigo, DigiCert and Google Trust Services.
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