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SSL Certificate: raonline.ch

🟢 Valid Certificate
Common Nameraonline.ch
IssuerLet's Encrypt
Issuer CNYR1
Valid FromJul 13 12:31:42 2026 GMT
Valid UntilOct 11 12:31:41 2026 GMT (75 days left)
Serial Number0536753A45989DD8CF654878349297ED059F
🌐 Subject Alternative Names (2)
*.raonline.chraonline.ch
ℹ️ About SSL Certificates

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

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