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Websites with A SSL Ratings (2026)

Scanned from 20,000 top global websites · Updated 2026-11-06

12,269Domains
32%A+ share (3944)
94.8Avg score
↑ 115Improved this month
#DomainGradeScore30d trendΔTLSIssuerHSTSExpires
2901simplepie.orgA100—–TLS1.3Let's Encrypt—74 d
2902sina.cnA100—–TLS1.3GeoTrust G2 TLS CN RSA4096 SHA256 2022 CA1—55 d
2903sina.com.cnA100TLS1.3GeoTrust G2 TLS CN RSA4096 SHA256 2022 CA1—55 d
2904sinaimg.cnA100—–TLS1.3GeoTrust G2 TLS CN RSA4096 SHA256 2022 CA1—55 d
2905sink.coolA100—–TLS1.3Google Trust Services—33 d
2906sinonjs.orgA100—–TLS1.3Let's Encrypt—74 d
2907sipri.orgA100—–TLS1.3Sectigo Public Server Authentication CA DV R36—91 d
2908siteground.comA100—–TLS1.3Google Trust Services—82 d
2909sitejabber.comA100—–TLS1.3Let's Encrypt—83 d
2910sitemaps.orgA100—–TLS1.3Microsoft TLS G2 RSA CA OCSP 10—77 d
2911siu.eduA100—–TLS1.3InCommon RSA Server CA 2—63 d
2912sixapart.comA100—–TLS1.3Let's Encrypt—67 d
2913skepdic.comA100—–TLS1.3Let's Encrypt—57 d
2914skepticalscience.comA100—–TLS1.3Let's Encrypt—33 d
2915sketchfab.comA100—–TLS1.3Amazon RSA 2048 M0471 d
2916sketchup.comA100—–TLS1.3Amazon RSA 2048 M04—124 d
2917skiddle.comA100—–TLS1.3Amazon RSA 2048 M01—103 d
2918skillsyouneed.comA100—–TLS1.3Let's Encrypt—83 d
2919skku.eduA100—–TLS1.3Thawte TLS RSA CA G1—86 d
2920skynet.beA100—–TLS1.3GlobalSign RSA OV SSL CA 2018—30 d
2921skynews.com.auA100—–TLS1.3Amazon RSA 2048 M04—124 d
2922skype.comA100—–TLS1.3Microsoft TLS G2 RSA CA OCSP 04—85 d
2923skyrock.comA100—–TLS1.3Let's Encrypt—37 d
2924skyscrapercity.comA100—–TLS1.3Let's Encrypt—35 d
2925slashfilm.comA100—–TLS1.3Amazon RSA 2048 M04—125 d
2926slashgear.comA100—–TLS1.3Amazon RSA 2048 M01—136 d
2927slatestarcodex.comA100—–TLS1.3Let's Encrypt—71 d
2928sli.doA100—–TLS1.3Amazon RSA 2048 M04—138 d
2929slimframework.comA100—–TLS1.3GandiCert—172 d
2930slovenia.infoA100—–TLS1.3GeoTrust TLS RSA CA G1—163 d
2931smartadserver.comA100—–TLS1.3Google Trust Services—38 d
2932smartraveller.gov.auA100—–TLS1.3Let's Encrypt—79 d
2933smartsupp.comA100—–TLS1.3Let's Encrypt74 d
2934smarturl.itA100—–TLS1.3Amazon RSA 2048 M04—146 d
2935smbc-comics.comA100—–TLS1.3Google Trust Services—88 d
2936smith.eduA100—–TLS1.3InCommon Intermediate CA - DVG2C185 d
2937smp.ne.jpA100—–TLS1.3GlobalSign RSA OV SSL CA 2018—41 d
2938smzdm.comA100—–TLS1.3GeoTrust G2 TLS CN RSA4096 SHA256 2022 CA1—170 d
2939sn.atA100—–TLS1.3GeoTrust TLS RSA CA G1—36 d
2940snazzymaps.comA100—–TLS1.3Sectigo Public Server Authentication CA DV R36107 d
2941snl.noA100—–TLS1.3Let's Encrypt—55 d
2942soccerway.comA100—–TLS1.3Let's Encrypt—31 d
2943social-plugins.line.meA100—–TLS1.3GeoTrust TLS RSA CA G1—92 d
2944socialworkers.orgA100—–TLS1.3GlobalSign Atlas R46 DV TLS CA 2026 Q3—64 d
2945sofascore.comA100—–TLS1.3Let's Encrypt38 d
2946sofitel.comA100—–TLS1.3Let's Encrypt—60 d
2947softbank.jpA100—–TLS1.3Cybertrust Japan SureServer EV CA G3—47 d
2948softwareadvice.comA100—–TLS1.3Google Trust Services—86 d
2949sogou.comA100—–TLS1.3DigiCert Secure Site OV G2 TLS CN RSA4096 SHA256 2022 CA1—52 d
2950sohu.comA100—–TLS1.3DigiCert Secure Site OV G2 TLS CN RSA4096 SHA256 2022 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.