SSL Certificate: polygraph.org

đŸŸĸ Valid Certificate
Common Namepolygraph.org
IssuerLet's Encrypt
Issuer CNR12
Valid FromMar 1 19:09:07 2026 GMT
Valid UntilMay 30 19:09:06 2026 GMT (59 days left)
Serial Number05C1EF5D62347AE07BC5DF3CC4DF059DE5FD
🌐 Subject Alternative Names (2)
â„šī¸ About SSL Certificates

SSL (Secure Sockets Layer) certificates encrypt data between your browser and polygraph.org's server. A valid SSL certificate ensures that your connection is private and that you're communicating with the real Polygraph website.

Websites without valid SSL certificates may show browser warnings and are penalized in search engine rankings.