SSL Grade Leaderboard: Top 100 Websites
Scanned from 20,000 top global websites · Updated 2026-11-04
| # | Domain | Grade | Score | 30d trend | Δ | TLS | Issuer | HSTS | Expires |
|---|---|---|---|---|---|---|---|---|---|
| 901 | dziennikustaw.gov.pl | A | 100 | — | – | TLS1.3 | Certum OV TLS G2 E39 CA | — | 66 d |
| 902 | dzwww.com | A | 100 | — | – | TLS1.3 | DigiCert Basic OV G2 TLS CN RSA4096 SHA256 2022 CA1 | — | 114 d |
| 903 | e-ir.info | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 87 d |
| 904 | e-junkie.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | — | 124 d |
| 905 | e15.cz | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 64 d |
| 906 | eaa.org | A | 100 | — | – | TLS1.3 | Go Daddy Secure Certificate Authority - G2 | — | 36 d |
| 907 | earth911.com | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 87 d |
| 908 | easports.com | A | 100 | — | – | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | — | 58 d |
| 909 | eastday.com | A | 100 | — | – | TLS1.3 | GlobalSign RSA OV SSL CA 2018 | — | 81 d |
| 910 | easterseals.com | A | 100 | — | – | TLS1.3 | Let's Encrypt | 62 d | |
| 911 | eastmoney.com | A | 100 | — | – | TLS1.3 | GeoTrust G2 TLS CN RSA4096 SHA256 2022 CA1 | — | 94 d |
| 912 | easyjet.com | A | 100 | — | – | TLS1.3 | Sectigo Public Server Authentication CA OV E40 | — | 32 d |
| 913 | eatbu.com | A | 100 | — | – | TLS1.3 | Google Trust Services | — | 38 d |
| 914 | eaton.com | A | 100 | — | – | TLS1.3 | Sectigo Public Server Authentication CA OV R36 | — | 76 d |
| 915 | ebaumsworld.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 77 d |
| 916 | ebc.com.br | A | 100 | — | – | TLS1.3 | GlobalSign GCC R46 DV TLS CA 2025 | — | 158 d |
| 917 | ebird.org | A | 100 | — | – | TLS1.3 | InCommon Intermediate CA - DVG2C | — | 88 d |
| 918 | ebscohost.com | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 76 d |
| 919 | ebu.ch | A | 100 | — | – | TLS1.3 | GandiCert | — | 122 d |
| 920 | ecfr.gov | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | — | 98 d |
| 921 | eco-business.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 S23 | 197 d | |
| 922 | ecocert.com | A | 100 | — | – | TLS1.3 | Thawte TLS RSA CA G1 | — | 170 d |
| 923 | economictimes.com | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 49 d |
| 924 | economist.com | A | 100 | — | – | TLS1.3 | Google Trust Services | — | 66 d |
| 925 | ecowatch.com | A | 100 | — | – | TLS1.3 | Google Trust Services | — | 85 d |
| 926 | ecwid.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 146 d | |
| 927 | ed.gov | A | 100 | — | – | TLS1.3 | GeoTrust TLS RSA CA G1 | — | 85 d |
| 928 | ed.nl | A | 100 | — | – | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | — | 106 d |
| 929 | edeka.de | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 37 d |
| 930 | edge.org | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 81 d |
| 931 | edmunds.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | — | 138 d |
| 932 | education.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 139 d |
| 933 | education.gov.au | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 68 d |
| 934 | educationdata.org | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 52 d |
| 935 | eepurl.com | A | 100 | — | – | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | — | 136 d |
| 936 | egba.eu | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 42 d |
| 937 | ehow.com | A | 100 | — | – | TLS1.3 | Google Trust Services | — | 72 d |
| 938 | ehu.es | A | 100 | — | – | TLS1.3 | GEANT TLS RSA 1 | — | 100 d |
| 939 | eia.gov | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 81 d |
| 940 | eiga.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | — | 144 d |
| 941 | einnews.com | A | 100 | — | – | TLS1.3 | Thawte TLS RSA CA G1 | — | 134 d |
| 942 | einpresswire.com | A | 100 | — | – | TLS1.3 | Thawte TLS RSA CA G1 | — | 178 d |
| 943 | elastic.co | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 62 d |
| 944 | elcomercio.com | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 53 d |
| 945 | elcorteingles.es | A | 100 | — | – | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | — | 194 d |
| 946 | eldebate.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | — | 162 d |
| 947 | eleconomista.es | A | 100 | — | – | TLS1.3 | RapidSSL TLS RSA CA G1 | 79 d | |
| 948 | element14.com | A | 100 | — | – | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | — | 84 d |
| 949 | elevenlabs.io | A | 100 | — | – | TLS1.3 | Google Trust Services | 52 d | |
| 950 | elinux.org | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 60 d |
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FAQ
How often is the SSL leaderboard updated?
Watched domains are scanned daily; the top-20K leaderboard refreshes full snapshots every Sunday.
How is the SSL grade calculated?
Protocol versions, cipher strength, certificate validity, HSTS and OCSP stapling are weighted into a 0-100 score, mapped to grades from A+ to F.
What does an A+ SSL rating mean?
A near-perfect TLS setup: TLS 1.3 enabled, strong cipher suites, full forward secrecy (PFS) and correctly deployed HSTS.
Methodology
CertH grades each domain via pure TLS handshakes (no server access required): certificate validity, key strength, protocol versions, HSTS and OCSP stapling are scored with a deduction model (100 minus itemized penalties) into a 0-100 score mapped to six grades from A+ to F. Daily snapshots accumulate into an auditable health trend.
What is an SSL grade?
An SSL grade (A+ through F) evaluates a website's overall TLS configuration: protocol versions, cipher strength, certificate validity and trust chain, HSTS and OCSP stapling. A higher grade means stronger resistance to man-in-the-middle attacks and data breaches.
Why track certificate health over time?
Expired certificates, CA switches and configuration regressions can silently drag a grade down. CertH daily snapshots record those changes so you can spot risk before failures, with auditable history as evidence.