SSL Grade Leaderboard: Top 100 Websites
Scanned from 20,000 top global websites · Updated 2026-11-07
| # | Domain | Grade | Score | 30d trend | Δ | TLS | Issuer | HSTS | Expires |
|---|---|---|---|---|---|---|---|---|---|
| 4701 | eurosport.com | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | 183 d | |
| 4702 | eurosport.fr | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | 183 d | |
| 4703 | eurostar.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 63 d | |
| 4704 | eurowings.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 31 d | |
| 4705 | euskadi.eus | A+ | 100 | — | – | TLS1.3 | CA de Certificados SSL EV | 84 d | |
| 4706 | even3.com.br | A+ | 100 | — | – | TLS1.3 | GeoTrust TLS RSA CA G1 | 114 d | |
| 4707 | eventbrite.ca | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 51 d | |
| 4708 | eventbrite.co.uk | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 51 d | |
| 4709 | eventbrite.com | A+ | 100 | – | TLS1.3 | Amazon RSA 2048 M04 | 51 d | ||
| 4710 | eventbrite.com.au | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 51 d | |
| 4711 | eventbrite.de | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 51 d | |
| 4712 | eventbrite.es | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 51 d | |
| 4713 | eventbrite.fr | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 51 d | |
| 4714 | eventbrite.ie | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 51 d | |
| 4715 | eventbrite.it | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 51 d | |
| 4716 | eventbrite.nl | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 51 d | |
| 4717 | eventscloud.com | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | 187 d | |
| 4718 | exeter.ac.uk | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 90 d | |
| 4719 | exlibrisgroup.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 30 d | |
| 4720 | expertise.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 45 d | |
| 4721 | expiredwixdomain.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 44 d | |
| 4722 | express.co.uk | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | 60 d | |
| 4723 | expressen.se | A+ | 100 | — | – | TLS1.3 | Google Trust Services | 72 d | |
| 4724 | expressvpn.com | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | 113 d | |
| 4725 | ey.com | A+ | 100 | — | – | TLS1.3 | Sectigo Public Server Authentication CA OV R40 | 65 d | |
| 4726 | ezgif.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 50 d | |
| 4727 | f-secure.com | A+ | 100 | — | – | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | 159 d | |
| 4728 | f6s.com | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | 82 d | |
| 4729 | factset.com | A+ | 100 | — | – | TLS1.3 | Thawte TLS RSA CA G1 | 36 d | |
| 4730 | fahuo100.cn | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 60 d | |
| 4731 | fairfaxcounty.gov | A+ | 100 | — | – | TLS1.3 | DigiCert EV RSA CA G2 | 92 d | |
| 4732 | fairmont.com | A+ | 100 | — | – | TLS1.3 | GlobalSign RSA OV SSL CA 2018 | 80 d | |
| 4733 | fairtrade.net | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 77 d | |
| 4734 | fakt.pl | A+ | 100 | — | – | TLS1.3 | GeoTrust TLS RSA CA G1 | 153 d | |
| 4735 | fanduel.com | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | 183 d | |
| 4736 | fareharbor.com | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | 110 d | |
| 4737 | fashionista.com | A+ | 100 | — | – | TLS1.3 | GlobalSign Atlas R46 DV TLS CA 2026 Q4 | 192 d | |
| 4738 | fashionrevolution.org | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 49 d | |
| 4739 | fastmail.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 36 d | |
| 4740 | fatherly.com | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 106 d | |
| 4741 | fau.de | A+ | 100 | — | – | TLS1.3 | GEANT TLS ECC 1 | 182 d | |
| 4742 | fcbayern.com | A+ | 100 | — | – | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | 108 d | |
| 4743 | fcc.gov | A+ | 100 | — | – | TLS1.3 | GeoTrust TLS RSA CA G1 | 106 d | |
| 4744 | fda.gov | A+ | 100 | — | – | TLS1.3 | HydrantID Server CA O1 | 127 d | |
| 4745 | fec.gov | A+ | 100 | — | – | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | 55 d | |
| 4746 | fecyt.es | A+ | 100 | — | – | TLS1.3 | GEANT TLS RSA 1 | 92 d | |
| 4747 | fedoraproject.org | A+ | 100 | — | – | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | 160 d | |
| 4748 | feedblitz.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 44 d | |
| 4749 | feedingamerica.org | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 55 d | |
| 4750 | fema.gov | A+ | 100 | — | – | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | 94 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.