SSL Server Test Result by SSL Labs

Comodo SSL products, owing to their merits, have always bagged top slots in the rankings done by international ranking organizations. The SSL Server Test done by the highly reputed Qualys SSL Labs has Comodo SSL ranking high, with an overall A+ rating. Another feather in Comodo's cap!!!

SSL Server Test Comparison Report

Features
Comodo
Digicert
GlobalSign
Godaddy
Extended Validation
Certificate Transparency
DNS CAA
Trusted
TLS 1.2
Secure Renegotiation
Supported
Supported
Supported
Supported
Forward Secrecy
Yes (with most browsers)
With modern browsers
With modern browsers
With some browsers
Strict Transport Security (HSTS)

Comodo SSL

Comodo SSL, which ranks No. 1 in the international SSL market, has succeeded in delivering wonderful results in the Qualys SSL Labs’ SSL Server Test. Overall, the certificate has got a score of 100 (for trust and validity) while for protocol support also it has bagged full marks. In the other two categories, namely Key Exchange support and Cipher Strength, Comodo has scored 90 each.

Comodo SSL Certificate Test Result

DigiCert

DigiCert is an internationally popular brand. While overall, DigiCert SSL has scored 100 (for trust and validity), for protocol support, it has scored 95. The score is 90 for both Key Exchange support and Cipher Strength.

Digicert SSL Testing Result

GlobalSign

GlobalSign SSL, like DigiCert, scores 100 overall (for trust and validity) while for protocol support, it has scored 95 and the score is 90 for both Key Exchange support and Cipher Strength.

GlobalSign SSL Testing Result

GoDaddy

GoDaddy, which is one among the most popular international brands, scores 100 overall (for trust and validity), 95 for protocol support and 90 for both Key Exchange support and Cipher Strength.

Godaddy SSL Testing Result

About Qualys SSL Labs

Qualys, Inc. is a leading provider of cloud-based security and compliance solutions with a global presence, spread across over 100 countries. Qualys SSL Labs is the company’s research effort which endeavors to develop a better understanding of the SSL/TLS protocols and PKI. SSL Labs also seeks to provide tools and documentation for online assessment and configuration. SSL Labs also comprises of periodic surveys of SSL configuration and SSL Pulse plus a monthly scan of about 170,000 most popular SSL-enabled websites.