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SSL Certificate: esrf.fr

🟢 Valid Certificate
Common Nameesrf.fr
OrganizationEuropean Synchrotron Radiation Facility
IssuerHellenic Academic and Research Institutions CA
Issuer CNGEANT TLS ECC 1
Valid FromJul 4 16:24:16 2026 GMT
Valid UntilJan 19 16:24:15 2027 GMT (190 days left)
Serial Number766AE9EE1A752750DAADAFB487F208F3
🌐 Subject Alternative Names (1)
ℹ️ About SSL Certificates

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

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