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SSL Certificate: hydropower.fr

🟢 Valid Certificate
Common Namehydropower.fr
IssuerLet's Encrypt
Issuer CNR12
Valid FromApr 21 17:06:40 2026 GMT
Valid UntilJul 20 17:06:39 2026 GMT (49 days left)
Serial Number05975BDBA6CD71E0E32A3BD3CF997D8F3B79
🌐 Subject Alternative Names (2)
*.hydropower.frhydropower.fr
ℹ️ About SSL Certificates

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

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