A little clarity. A safer connection.
Check your SSL.
Check your SSL.
Build more trust.
Check your website’s certificate, see when it expires, and understand how your HTTPS connection is configured. All in one place.
Free to
useNo account
neededClear,
practical results
Your connection, explained.
Enter a public domain to get started.
Try a check
Checking your connection…
We’re preparing your certificate report.
A clearer picture starts with a domain.
Your certificate details and HTTPS checks will appear here.
Your SSL report
Certificate details
- Common name
- Issued on
- Valid until
- Certificate trust
- Server address
Technical details
- Alternative names
- Serial number
- Signature algorithm
- SHA-256 fingerprint
- Cipher
HTTPS checks
These checks describe the certificate and the page response we could read. They do not audit every page or script on your website.
Padlock / Mixed Content
We inspect the public homepage HTML and embedded styles. External stylesheets, JavaScript-generated content and other pages need a browser check. A valid certificate alone does not guarantee a padlock or complete website security.
Keep your renewal date in view.
Get a reminder before your certificate expires.
Know what to look for
A few checks.
A few checks.
A lot more confidence.
You don’t need to be an SSL expert to understand your website’s connection.
A valid certificate
See who issued your certificate, the names it covers, and whether the chain and hostname checks pass.
Time to renew
Check the expiry date and remaining days so a missed renewal doesn’t interrupt your visitors.
HTTPS that adds up
Review redirects, HSTS and potential insecure resources in the page response, with clear notes where a check is unavailable.
A little guidance
Good questions.
Good questions.
Clear answers.
Need a hand with your certificate? Our team can help you understand the next step.
Talk to our teamWhat does an SSL certificate do?
A certificate helps a browser verify the website it connects to and establish an encrypted HTTPS connection. A valid certificate is one part of a secure website.
Why can a certificate check fail?
A certificate may have expired, cover a different hostname, or have an incomplete or untrusted chain. A connection failure can also mean the server is unavailable; it does not always mean SSL is missing.
Does a passed check guarantee my website is secure?
No. This tool checks the certificate and selected HTTPS behaviour. Keep your applications updated and review the rest of your website’s security separately.
What is mixed content?
Mixed content happens when an HTTPS page loads resources over unencrypted HTTP. We look for direct HTTP resource references in the page HTML we can retrieve. Resources added by scripts or other pages may need a browser check.
How fresh are the results?
The report shows the certificate scan time. A certificate report may be reused for up to 24 hours. After a recent certificate change, compare the displayed scan time with the time you made the change.
How do email reminders work?
After a successful certificate check, enter your email and confirm the link we send. Reminders begin seven days before expiry, at most once every three days. We check the certificate again before sending, and every reminder has a link to stop the emails. Reminders do not renew your certificate.
Can I check a private server?
This tool checks public domain names on the standard HTTPS port. It does not connect to localhost, private network addresses or custom ports.
Real people. Real support.
A little help goes a long way.
From certificate setup to HTTPS questions, the HoganHost team is here to help.
Contact support