Skip to content

SSL Certificate: wiadomosci.onet.pl

🟢 Valid Certificate
Common Name*.onet.pl
OrganizationRingier Axel Springer Polska sp. z o.o
IssuerDigiCert Inc
Issuer CNGeoTrust TLS RSA CA G1
Valid FromApr 21 00:00:00 2026 GMT
Valid UntilNov 5 23:59:59 2026 GMT (115 days left)
Serial Number05D47E99ABCF27D29AA6EA8FF9BB0BC1
🌐 Subject Alternative Names (2)
*.onet.plonet.pl
ℹ️ About SSL Certificates

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

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