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SSL Certificate: kwejk.pl

🟢 Valid Certificate
Common Namekwejk.pl
IssuerLet's Encrypt
Issuer CNYR1
Valid FromJun 19 16:13:20 2026 GMT
Valid UntilSep 17 16:13:19 2026 GMT (67 days left)
Serial Number057CE111FCD3A08E3783E8326FBF1079D7B2
🌐 Subject Alternative Names (2)
*.kwejk.plkwejk.pl
ℹ️ About SSL Certificates

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

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