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Websites with A SSL Ratings (2026)

Scanned from 20,000 top global websites · Updated 2026-11-07

12,269Domains
32%A+ share (3943)
94.8Avg score
↑ 114Improved this month
#DomainGradeScore30d trendΔTLSIssuerHSTSExpires
5001citi.comA95—–TLS1.2DigiCert EV RSA CA G2—155 d
5002citibank.comA95—–TLS1.2DigiCert EV RSA CA G2—155 d
5003citigroup.comA95—–TLS1.2DigiCert EV RSA CA G2—155 d
5004citizensinformation.ieA95—–TLS1.2Amazon RSA 2048 M01—154 d
5005citrix.comA95—–TLS1.2DigiCert Global G2 TLS RSA SHA256 2020 CA196 d
5006clan.suA95—–TLS1.2GlobalSign GCC R6 AlphaSSL CA 2025—36 d
5007clarks.comA95—–TLS1.2ZeroSSL RSA DV SSL CA 258 d
5008clck.ruA95—–TLS1.2GlobalSign GCC R46 DV TLS CA 2025—125 d
5009cleveland.comA95—–TLS1.2Amazon RSA 2048 M01—121 d
5010cleveland19.comA95—–TLS1.2Amazon RSA 2048 M0484 d
5011clients.siteA95—–TLS1.2GlobalSign GCC R46 OV TLS CA 2025—95 d
5012clover.comA95—–TLS1.2RapidSSL TLS RSA CA G1189 d
5013clubrunner.caA95—–TLS1.2Let's Encrypt—87 d
5014cmail19.comA95—–TLS1.2DigiCert Global G2 TLS RSA SHA256 2020 CA1—110 d
5015cmail20.comA95—–TLS1.2DigiCert Global G2 TLS RSA SHA256 2020 CA1—110 d
5016cmpassport.comA95—–TLS1.2TrustAsia OV TLS RSA CA 2024—77 d
5017cmu.ac.thA95—–TLS1.2Sectigo Public Server Authentication CA DV R36177 d
5018cmu.eduA95—–TLS1.2InCommon RSA Server CA 273 d
5019cnblogs.comA95—–TLS1.2Encryption Everywhere DV TLS CA - G296 d
5020cnki.netA95—–TLS1.2GlobalSign RSA OV SSL CA 2018—123 d
5021cnppri.comA95——TLS1.2GeoTrust TLS RSA CA G1—0 d
5022cnr.itA95——TLS1.2GEANT TLS RSA 1—15 d
5023coca-cola.comA95—–TLS1.2Amazon RSA 2048 M0169 d
5024coca-colacompany.comA95—–TLS1.2Amazon RSA 2048 M01128 d
5025cochrane.orgA95—–TLS1.2GeoTrust TLS RSA CA G1—46 d
5026coggle.itA95—–TLS1.2Amazon RSA 2048 M04153 d
5027colorado.govA95—–TLS1.2Amazon RSA 2048 M01—97 d
5028coloradocollege.eduA95—–TLS1.2InCommon Intermediate CA - OVG2C98 d
5029comcast.netA95—–TLS1.2Sectigo Public Server Authentication CA OV R36—63 d
5030commerzbank.deA95—–TLS1.2GlobalSign GCC R46 OV TLS CA 2025—140 d
5031comparably.comA95—–TLS1.2Amazon RSA 2048 M04—135 d
5032computerra.ruA95—–TLS1.2Let's Encrypt70 d
5033comvac-asia.comA95—–TLS1.2Encryption Everywhere DV TLS CA - G2—86 d
5034congreso.esA95—–TLS1.2GEANT TLS RSA 197 d
5035connect.mail.ruA95—–TLS1.2HARICA DV TLS RSA—93 d
5036control-webpanel.comA95—–TLS1.2Let's Encrypt36 d
5037convertkit.comA95—–TLS1.2Amazon RSA 2048 M04—101 d
5038cookinglight.comA95—–TLS1.2Amazon RSA 2048 M01—137 d
5039copyscape.comA95—–TLS1.2Sectigo Public Server Authentication CA DV R36—36 d
5040corel.comA95—–TLS1.2Amazon RSA 2048 M04145 d
5041coreldraw.comA95—–TLS1.2Amazon RSA 2048 M04145 d
5042cornwalllive.comA95—–TLS1.2Amazon RSA 2048 M01—58 d
5043correios.com.brA95—–TLS1.2Thawte TLS RSA CA G1147 d
5044corriere.itA95—–TLS1.2Let's Encrypt—60 d
5045corrieredellosport.itA95—–TLS1.2Let's Encrypt—32 d
5046couchsurfing.orgA95—–TLS1.2Amazon RSA 2048 M01—120 d
5047counseling.orgA95—–TLS1.2Let's Encrypt79 d
5048courrierinternational.comA95—–TLS1.2GlobalSign Atlas R3 DV TLS CA 2025 Q4103 d
5049coventrytelegraph.netA95—–TLS1.2Amazon RSA 2048 M01—58 d
5050covers.comA95—–TLS1.2DigiCert Global G2 TLS RSA SHA256 2020 CA1—84 d
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FAQ

How do I get an A+ rating?

Enable TLS 1.3 with strong ciphers, ensure full forward secrecy (PFS), deploy HSTS correctly, and use a valid certificate from a trusted CA.

Why is my score low even with a valid certificate?

The score evaluates the whole TLS configuration — legacy protocols, weak ciphers or missing HSTS all reduce it.