SSL Checker

Enter your domain name to instantly check the SSL certificate status.

How our SSL checker tool helps you

What is SSL/TLS?

Secure Sockets Layer (SSL) and Transport Layer Security (TLS) are protocols that encrypt data sent between a user's browser and a web server. This encryption ensures that sensitive information, such as login credentials and credit card numbers, remains secure during transmission.

Why is SSL/TLS Important?

SSL/TLS is essential for maintaining the privacy and integrity of data. It helps to:

  • Protect sensitive information from eavesdroppers and hackers.
  • Build trust with your users by ensuring their data is secure.
  • Improve your website’s search engine ranking, as search engines favor secure websites.
  • Enable HTTPS, which is increasingly required by modern web browsers for optimal functionality.

How Our SSL Checker Tool Helps You

Our SSL Checker Tool provides a comprehensive analysis of a domain's SSL/TLS configuration. It checks the following:

  • HTTPS Enabled: Confirms whether the website uses HTTPS, ensuring encrypted communication.
  • HSTS Enabled: Checks if HTTP Strict Transport Security (HSTS) is enabled, which forces browsers to interact with the website over HTTPS only.
  • CAA Records: Verifies the presence of Certification Authority Authorization (CAA) records, which restrict which CAs can issue certificates for the domain.
  • Certificate Expiry: Alerts you to the certificate’s expiration date to avoid unexpected downtimes.
  • Hostname Inclusion: Ensures the domain’s hostname is included in the certificate, validating the domain’s authenticity.
  • SSL Chain Completeness: Confirms that the SSL chain is complete, meaning the certificate will be trusted by most browsers.
  • Domain Coverage: Lists all domains covered by the SSL certificate.
  • Certificate Chain Details: Provides detailed information about the certificate chain, ensuring all intermediate certificates are in place for a complete trust path.

By using our SSL Checker Tool, you can quickly identify and resolve potential issues with your domain’s SSL/TLS configuration, ensuring a secure and trustworthy experience for your users.