SSL monitoring
SSL Certificate Monitoring
Don't let an expired SSL certificate take your website offline.
UptimePilot monitors SSL certificates and helps you detect expiration, invalid certificates, and SSL-related problems before they become an outage.
SSL certificate
HTTPS · checked 2m ago
- Certificate
- uptimepilot.app
- Issuer
- Let's Encrypt
- Valid from
- Aug 14, 2026
- Expires
- Nov 12, 2026
- Days remaining
- 49 days
Capabilities
Certificate status at a glance
Keep the key certificate dates and validity state visible beside the website they protect.
Certificate monitoring
Inspect the SSL certificate presented by an HTTPS endpoint.
Expiration tracking
See the expiration date and remaining certificate lifetime.
Expiration alerts
Configure alerts before a monitored certificate expires.
Validity checks
Identify an invalid certificate during monitoring.
SSL states
Keep SSL-related monitor status clear in the app.
Process
How SSL certificate monitoring works
UptimePilot checks the certificate presented by your HTTPS endpoint and records the details that matter.
- 1
Add the HTTPS website you want to monitor.
- 2
UptimePilot inspects the certificate during scheduled monitoring.
- 3
Validity and expiration information are recorded.
- 4
Approaching expiration or an invalid certificate changes the SSL monitoring state.
- 5
Configured push or email alerts notify you of the problem.
Use cases
Catch certificate problems before your users do
Certificate failures can make a healthy application appear unavailable or unsafe.
Approaching expiration
See when a certificate is nearing its configured expiration threshold.
Invalid certificate
Identify a certificate that no longer validates correctly.
HTTPS configuration
Surface SSL-related issues while checking the website endpoint.
Unexpected changes
Use recorded certificate details to spot a change you did not expect.
Inside UptimePilot
Website and SSL monitoring belong together
An HTTPS site can respond while its certificate is close to expiration. Pair SSL monitoring with normal website uptime monitoring to cover both availability and trust.
Website availability
Check whether the HTTPS endpoint responds as expected.
ExploreCertificate details
Review issuer, validity dates, expiration, and current status.
Incident history
Understand when monitoring states changed and what happened.
FAQ
Questions, answered.
What is SSL certificate monitoring?+
SSL certificate monitoring checks a certificate's validity and expiration so teams can act before certificate problems affect an HTTPS website.
How does UptimePilot monitor SSL certificates?+
UptimePilot inspects the certificate presented by a monitored HTTPS endpoint and records its validity and expiration information.
Can UptimePilot alert me before expiration?+
Yes. You can configure certificate expiration alerts so the remaining lifetime is surfaced before the certificate expires.
What happens when an SSL certificate becomes invalid?+
The SSL check reflects the invalid state so it can be investigated, and configured notification channels can alert you.
Can I monitor HTTPS websites?+
Yes. HTTPS website checks and SSL certificate monitoring can be used together in UptimePilot.
Monitor your SSL certificates.
Set up your first monitor and keep its current status, history, incidents, and alerts close at hand.
Start Monitoring