Sites avec notation SSL A+ (2026)
Analysé parmi 20 000 domaines mondiaux les plus visités · Mis à jour 2026-11-07
12,269Domaines
32%Part A+ (3944)
94.8Score moyen
↑ 115Améliorés ce mois
| # | Domaine | Note | Score | Tendance 30 j | Δ | TLS | Émetteur | HSTS | Expire |
|---|---|---|---|---|---|---|---|---|---|
| 2001 | openmole.org | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 30 j | |
| 2002 | openpetition.de | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 49 j | |
| 2003 | openresty.com | A+ | 100 | — | – | TLS1.3 | ZeroSSL RSA DV SSL CA 2 | 46 j | |
| 2004 | openresty.org | A+ | 100 | — | – | TLS1.3 | ZeroSSL RSA DV SSL CA 2 | 60 j | |
| 2005 | openreview.net | A+ | 100 | — | – | TLS1.3 | Google Trust Services | 56 j | |
| 2006 | opensearch.org | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 60 j | |
| 2007 | opensocietyfoundations.org | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | 182 j | |
| 2008 | openssl.org | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 66 j | |
| 2009 | openstreetmap.org | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 54 j | |
| 2010 | opnsense.org | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 87 j | |
| 2011 | oppo.com | A+ | 100 | — | – | TLS1.3 | GeoTrust G2 TLS CN RSA4096 SHA256 2022 CA1 | 85 j | |
| 2012 | oprahdaily.com | A+ | 100 | — | – | TLS1.3 | GlobalSign Atlas R46 DV TLS CA 2026 Q4 | 196 j | |
| 2013 | optimizely.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 76 j | |
| 2014 | optimole.com | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 87 j | |
| 2015 | orange.es | A+ | 100 | — | – | TLS1.3 | DigiCert G2 TLS EU RSA4096 SHA384 2022 CA1 | 120 j | |
| 2016 | orange.fr | A+ | 100 | — | – | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | 57 j | |
| 2017 | ordnancesurvey.co.uk | A+ | 100 | — | – | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | 60 j | |
| 2018 | orias.fr | A+ | 100 | — | – | TLS1.3 | GandiCert | 50 j | |
| 2019 | orkin.com | A+ | 100 | — | – | TLS1.3 | Thawte TLS RSA CA G1 | 62 j | |
| 2020 | orlandoweekly.com | A+ | 100 | — | – | TLS1.3 | Google Trust Services | 34 j | |
| 2021 | ornl.gov | A+ | 100 | — | – | TLS1.3 | Google Trust Services | 59 j | |
| 2022 | osce.org | A+ | 100 | — | – | TLS1.3 | GlobalSign GCC R46 AlphaSSL CA 2025 | 189 j | |
| 2023 | osf.io | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 69 j | |
| 2024 | osha.gov | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 126 j | |
| 2025 | osram.com | A+ | 100 | — | – | TLS1.3 | RapidSSL TLS RSA CA G1 | 127 j | |
| 2026 | osxdaily.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 87 j | |
| 2027 | otr-online.ru | A+ | 100 | — | – | TLS1.3 | GlobalSign RSA OV SSL CA 2018 | 107 j | |
| 2028 | ottawacitizen.com | A+ | 100 | — | – | TLS1.3 | Google Trust Services | 34 j | |
| 2029 | otto.de | A+ | 100 | — | – | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | 129 j | |
| 2030 | oulu.fi | A+ | 100 | — | – | TLS1.3 | GEANT TLS ECC 1 | 118 j | |
| 2031 | ouraring.com | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | 124 j | |
| 2032 | ourworldindata.org | A+ | 100 | — | – | TLS1.3 | Google Trust Services | 29 j | |
| 2033 | outbrain.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 28 j | |
| 2034 | outdooractive.com | A+ | 100 | — | – | TLS1.3 | Thawte TLS RSA CA G1 | 70 j | |
| 2035 | outlook.com | A+ | 100 | – | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | 174 j | ||
| 2036 | outlook.live.com | A+ | 100 | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | 174 j | |||
| 2037 | outlook.office.com | A+ | 100 | – | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | 174 j | ||
| 2038 | outsideonline.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 85 j | |
| 2039 | over-blog.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 67 j | |
| 2040 | overcast.fm | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 50 j | |
| 2041 | overheid.nl | A+ | 100 | — | – | TLS1.3 | certSIGN Web CA G2 | 135 j | |
| 2042 | overleaf.com | A+ | 100 | — | – | TLS1.3 | Google Trust Services | 74 j | |
| 2043 | overstock.com | A+ | 100 | — | – | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | 82 j | |
| 2044 | ovid.com | A+ | 100 | — | – | TLS1.3 | Google Trust Services | 61 j | |
| 2045 | owlcation.com | A+ | 100 | — | – | TLS1.3 | GlobalSign Atlas R46 DV TLS CA 2026 Q4 | 193 j | |
| 2046 | owncloud.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 79 j | |
| 2047 | oxfam.org.uk | A+ | 100 | — | – | TLS1.3 | GeoTrust TLS RSA CA G1 | 133 j | |
| 2048 | oxfordeconomics.com | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | 129 j | |
| 2049 | oxfordmail.co.uk | A+ | 100 | — | – | TLS1.3 | GeoTrust TLS RSA CA G1 | 154 j | |
| 2050 | oxygen.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 44 j |
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Questions fréquentes
Comment obtenir une note A+ ?
Activez TLS 1.3 avec des suites fortes, assurez le secret de transmission complet (PFS), déployez HSTS correctement et utilisez un certificat valide d'une CA de confiance.
Pourquoi ma note est-elle basse avec un certificat valide ?
Le score évalue toute la configuration TLS — protocoles hérités, suites faibles ou absence de HSTS le réduisent.