Detailed SSL Certificate Analysis
Our tool provides a comprehensive overview of your website's SSL certificate by extracting critical information including the complete certificate chain, key details, and Subject Alternative Names (SANs). You can also view technical specifics like fingerprints, public keys, extended key usage, and revocation status. By analyzing these components, you can ensure that your connection is secure and that the certificate meets industry standards for identity verification and encryption.
Security Auditing and Verification
This tool is essential for web administrators and security professionals who need to verify SSL configurations. It helps identify if a certificate is issued by a trusted CA, check expiration dates, and confirm the scope of usage. By inspecting the full chain and technical details like OCSP status or code signing capabilities, you can proactively identify potential vulnerabilities or misconfigurations before they affect your users' security or browser trust levels.
Data Processing and Privacy
The detailed certificate analysis connects to the target host from our server – a browser cannot do this directly. The hostname you enter is transmitted for this, but not stored. This process ensures that you receive full technical details while maintaining a secure and transient connection during the analysis phase, ensuring your request is processed accurately without retaining your input data.
Frequently asked questions
What information does the SSL Certificate Analyzer provide?
The tool provides a comprehensive breakdown of an SSL certificate's metadata. This includes the full certificate chain, public keys, Subject Alternative Names (SANs), expiration dates, and fingerprints. It also details specific usage types like TLS Server Auth or Code Signing to help you verify the certificate's validity.
How does the tool handle my data?
The detailed certificate analysis connects to the target host from our server – a browser cannot do this directly. The hostname you enter is transmitted for this, but not stored. Your input is used only to fetch and display the requested certificate information during your session.
Can I check if an SSL certificate is valid?
Yes, the tool allows you to verify critical dates like 'Valid from' and 'Valid until.' By checking these fields along with the certificate chain and revocation status (OCSP), you can confirm whether a certificate is currently active and trusted by browsers.
What are SANs in an SSL certificate?
Subject Alternative Names (SANs) allow a single certificate to secure multiple domain names or IP addresses. Our tool extracts these from the certificate, helping you confirm that all intended subdomains and hostnames are correctly covered by the issued security certificate.