Halkalı merkez mahallesi fatih cd ozgur apt no 46 , Küçükçekmece , İstanbul , 34303 , TR
Review certificate validity, hostname match, issuer, expiry date, TLS protocol and encryption details.
Enter a domain name to begin the SSL certificate check.
The checker validates the public certificate presented on TCP port 443, hostname coverage, validity dates and trust chain. It does not guarantee application security or perform a full vulnerability scan.
An SSL/TLS certificate proves the identity of a website and enables encrypted HTTPS communication between the browser and server.
Renewal should be completed before the certificate expires. A 30-day warning window provides enough time to resolve validation or deployment problems.
The certificate may be trusted and within date, but its Common Name or SAN entries may not include the domain being checked.
No. A valid certificate only confirms encrypted transport and certificate identity checks. Application code, server configuration and account security require separate testing.
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