Show information about ssl web certificates
testssl.sh is a free command line tool which checks a server's service on any port for the support of TLS/SSL ciphers, protocols as well as recent cryptographic flaws and more.
Sicherheitseinstellung und protokolle bei Webbrowsern überprüfen
A atlernative SSL/TLS online test tool to check compliance with PCI-DSS
Test your client SSL/TLS settings and cipher specs