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SSL Certificate: portio.fr

🟢 Valid Certificate
Common Nameportio.fr
IssuerLet's Encrypt
Issuer CNR13
Valid FromMay 3 13:53:25 2026 GMT
Valid UntilAug 1 13:53:24 2026 GMT (58 days left)
Serial Number054E70237C4D04A22D02F9D42DD96D6B2DE3
🌐 Subject Alternative Names (1)
ℹ️ About SSL Certificates

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

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