1
Valid certificate
The checker observed a current certificate state without a detected validity problem.
Free SSL certificate check
Check SSL certificate status
Check certificate availability and expiry on a public website.
This bounded public check shows supported evidence only. Review the result before making a site change.
What does an SSL checker tell you?
An SSL checker inspects the current HTTPS and certificate state of a public website. It can identify invalid, expired, or mismatched certificate signals when they are available; it does not prove the whole website is secure.
How to read the SSL result
Each supported result maps to observed evidence, a status, why it matters, and next-step guidance. Unavailable evidence remains not checked rather than being inferred.
2
Expiring or expired
Certificate validity needs attention; review remaining days and the responsible renewal path.
3
Unable to check
Pulse could not safely retrieve a conclusive public certificate state.
SSL is a time-based signal
A valid certificate today can become a problem after expiry or an infrastructure change. Review the exact evidence, correct the relevant host setting, then recheck.
Check, fix, recheck
- 1. Check the current public state.
- 2. Understand the observed evidence and update the responsible CMS, host, CDN, DNS, or template setting.
- 3. Recheck the same public URL to verify that the observed signal changed.
Fix → recheck
1. Check
Run the current public URL.
2. Fix
Use the observed evidence to update the responsible setting.
3. Recheck
Confirm the public signal after caches or deployments settle.
Why continuous monitoring can matter
A valid certificate today can still become a problem later.
Certificates expire and website infrastructure changes. A one-time check shows what is true now; ongoing Pulse monitoring is useful when website availability and saved health evidence matter over time.
Save and monitor this website
For agencies
One-off diagnosis. Repeatable client-site oversight.
For a single site, an SSL check may be enough. Agencies managing client sites need a repeatable way to see which websites need attention and retain evidence over time.
What is an SSL certificate?
It helps browsers establish an encrypted HTTPS connection and verify the hostname presented by a public website.
SSL checker vs vulnerability scanner
Certificate evidence is not a malware, penetration, or full security assessment.
More detail
Check now. Monitor what matters over time.
Use the bounded evidence above to take the next appropriate action, then return to the same public URL after a change.
Recheck this website