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SSL Certificate: empa.ch

🟢 Valid Certificate
Common Name*.empa.ch
IssuerSwissSign AG
Issuer CNSwissSign RSA TLS DV ICA 2022 - 1
Valid FromFeb 12 17:48:06 2026 GMT
Valid UntilFeb 12 17:48:06 2027 GMT (200 days left)
Serial Number55FD8B43841000960C6DC774D39B07DD618FF500
🌐 Subject Alternative Names (2)
*.empa.chempa.ch
ℹ️ About SSL Certificates

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

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