Skip to content

SSL Certificate: pktravel.com.tw

🟢 Valid Certificate
Common Namewww.pktravel.com.tw
IssuerLet's Encrypt
Issuer CNYR2
Valid FromJul 23 08:34:21 2026 GMT
Valid UntilOct 21 08:34:20 2026 GMT (87 days left)
Serial Number050573ED3460ABFD37B774930E6B4F9D6575
🌐 Subject Alternative Names (2)
ℹ️ About SSL Certificates

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

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