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SSL Certificate: hajimete-haken.com

🟢 Valid Certificate
Common Namewww.hajimete-haken.com
IssuerLet's Encrypt
Issuer CNYR1
Valid FromJun 14 09:14:25 2026 GMT
Valid UntilSep 12 09:14:24 2026 GMT (89 days left)
Serial Number06A324CD31F9E8DF91370E6C868ED97EFCFD
🌐 Subject Alternative Names (2)
ℹ️ About SSL Certificates

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

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