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SSL Grade Leaderboard: Top 100 Websites

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
6801vmall.comA+100—–TLS1.3GlobalSign RSA OV SSL CA 2018143 d
6802vodafone.deA+100—–TLS1.3DigiCert Global G2 TLS RSA SHA256 2020 CA129 d
6803vogel.deA+100—–TLS1.3Let's Encrypt37 d
6804volcengine.comA+100—–TLS1.3RapidSSL TLS RSA CA G171 d
6805volkswagen-group.comA+100—–TLS1.3DigiCert QuoVadis 2G3 TLS RSA4096 SHA384 2023 CA159 d
6806volkswagen-newsroom.comA+100—–TLS1.3DigiCert QuoVadis 2G3 TLS RSA4096 SHA384 2023 CA197 d
6807volkswagen.deA+100—–TLS1.3Amazon RSA 2048 M0456 d
6808votesmart.orgA+100—–TLS1.3Let's Encrypt69 d
6809vov.vnA+100—–TLS1.3RapidSSL TLS RSA CA G1194 d
6810vox.comA+100—–TLS1.3GlobalSign Atlas R3 DV TLS CA 2026 Q266 d
6811vozpopuli.comA+100—–TLS1.3Amazon RSA 2048 M04138 d
6812vpro.nlA+100—–TLS1.3Let's Encrypt48 d
6813vseinstrumenti.ruA+100—–TLS1.3GlobalSign GCC R46 OV TLS CA 2025187 d
6814vtdigger.orgA+100—–TLS1.3Google Trust Services28 d
6815vu.ltA+100—–TLS1.3GEANT TLS RSA 163 d
6816vu.nlA+100—–TLS1.3GEANT TLS RSA 199 d
6817vulture.comA+100—–TLS1.3GlobalSign Atlas R3 DV TLS CA 2026 Q266 d
6818vw.comA+100—–TLS1.3Amazon RSA 2048 M0147 d
6819w3.orgA+100TLS1.3Google Trust Services87 d
6820wa.govA+100—–TLS1.3Let's Encrypt75 d
6821waikato.ac.nzA+100—–TLS1.3Let's Encrypt63 d
6822waitrose.comA+100—–TLS1.3DigiCert Global G2 TLS RSA SHA256 2020 CA1163 d
6823wakehealth.eduA+100—–TLS1.3DigiCert Global G2 TLS RSA SHA256 2020 CA1140 d
6824wakelet.comA+100—–TLS1.3Amazon RSA 2048 M01149 d
6825walgreens.comA+100—–TLS1.3DigiCert Global G3 TLS ECC SHA384 2020 CA151 d
6826walkwheelcycletrust.org.ukA+100—–TLS1.3GeoTrust TLS RSA CA G1148 d
6827wallpaper.comA+100—–TLS1.3Let's Encrypt52 d
6828wallstreet-online.deA+100—–TLS1.3Let's Encrypt40 d
6829walmart.caA+100—–TLS1.3GlobalSign GCC R46 OV TLS CA 202592 d
6830walmart.comA+100—–TLS1.3GlobalSign GCC E46 OV TLS CA 202596 d
6831war.govA+100—–TLS1.3Let's Encrypt76 d
6832warbyparker.comA+100—–TLS1.3Amazon RSA 2048 M04166 d
6833warc.comA+100—–TLS1.3Amazon RSA 2048 M0146 d
6834wargaming.netA+100—–TLS1.3DigiCert Global G2 TLS RSA SHA256 2020 CA163 d
6835warp.devA+100—–TLS1.3Google Trust Services71 d
6836wartsila.comA+100—–TLS1.3GeoTrust TLS RSA CA G1168 d
6837warwick.ac.ukA+100—–TLS1.3Let's Encrypt83 d
6838washington.orgA+100—–TLS1.3Let's Encrypt63 d
6839washingtoncitypaper.comA+100—–TLS1.3Google Trust Services63 d
6840washingtonmonthly.comA+100—–TLS1.3Google Trust Services64 d
6841wassenaar.orgA+100—–TLS1.3Thawte TLS RSA CA G149 d
6842watchguard.comA+100—–TLS1.3DigiCert Global G2 TLS RSA SHA256 2020 CA170 d
6843wattpad.comA+100—–TLS1.3Amazon RSA 2048 M0492 d
6844wattsupwiththat.comA+100—–TLS1.3Google Trust Services77 d
6845waymo.comA+100—–TLS1.3Google Trust Services54 d
6846waze.comA+100—–TLS1.3Google Trust Services77 d
6847wbaltv.comA+100—–TLS1.3GlobalSign Atlas R46 DV TLS CA 2026 Q3127 d
6848wbez.orgA+100—–TLS1.3Amazon RSA 2048 M01143 d
6849wbir.comA+100—–TLS1.3Let's Encrypt84 d
6850wcnc.comA+100—–TLS1.3Let's Encrypt32 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.