CertH certH

Sites avec notation SSL A+ (2026)

Analysé parmi 20 000 domaines mondiaux les plus visités · Mis à jour 2026-11-05

12,269Domaines
32%Part A+ (3944)
94.8Score moyen
↑ 116Améliorés ce mois
↓ Par santé Par expiration
#DomaineNoteScoreTendance 30 jΔTLSÉmetteurHSTSExpire
1651mainpost.deA+100—–TLS1.3Amazon RSA 2048 M0497 j
1652majestic.comA+100—–TLS1.3Sectigo Public Server Authentication CA DV R3691 j
1653majorgeeks.comA+100—–TLS1.3Let's Encrypt80 j
1654man.euA+100—–TLS1.3Let's Encrypt39 j
1655manager-magazin.deA+100—–TLS1.3GeoTrust TLS RSA CA G199 j
1656mandrillapp.comA+100—–TLS1.3DigiCert Global G2 TLS RSA SHA256 2020 CA170 j
1657mango.comA+100—–TLS1.3Amazon RSA 2048 M0498 j
1658mangools.comA+100—–TLS1.3Let's Encrypt57 j
1659manhattan.instituteA+100—–TLS1.3Amazon RSA 2048 M0162 j
1660manus.imA+100—–TLS1.3Amazon RSA 2048 M01117 j
1661maps.orgA+100—–TLS1.3Google Trust Services75 j
1662marieclaire.co.ukA+100—–TLS1.3Let's Encrypt51 j
1663marieclaire.comA+100—–TLS1.3Let's Encrypt75 j
1664marketrealist.comA+100—–TLS1.3Amazon RSA 2048 M04126 j
1665marketresearchfuture.comA+100—–TLS1.3Google Trust Services56 j
1666marksandspencer.comA+100—–TLS1.3DigiCert EV RSA CA G2186 j
1667marktplaats.nlA+100—–TLS1.3Amazon RSA 2048 M04103 j
1668marmiton.orgA+100—–TLS1.3Let's Encrypt43 j
1669marquette.eduA+100—–TLS1.3InCommon RSA Server CA 237 j
1670marsh.comA+100—–TLS1.3Sectigo Public Server Authentication CA OV R3671 j
1671martinfowler.comA+100—–TLS1.3DigiCert Global G2 TLS RSA SHA256 2020 CA1149 j
1672mashable.comA+100—–TLS1.3Google Trust Services31 j
1673massgeneralbrigham.orgA+100—–TLS1.3Let's Encrypt72 j
1674mastercard.deA+100—–TLS1.3DigiCert Global G2 TLS RSA SHA256 2020 CA197 j
1675mastercard.usA+100—–TLS1.3DigiCert Global G2 TLS RSA SHA256 2020 CA197 j
1676mastodon.socialA+100—–TLS1.3Let's Encrypt40 j
1677mastodon.worldA+100—–TLS1.3Let's Encrypt44 j
1678materialise.comA+100—–TLS1.3GlobalSign Atlas R46 DV TLS CA 2026 Q470 j
1679matomo.orgA+100—–TLS1.3Amazon RSA 2048 M01117 j
1680matrix.orgA+100—–TLS1.3Google Trust Services63 j
1681maven.orgA+100—–TLS1.3Amazon RSA 2048 M04140 j
1682mbusa.comA+100—–TLS1.3Amazon RSA 2048 M01196 j
1683mcdonalds.co.jpA+100—–TLS1.3Amazon RSA 2048 M01141 j
1684mcgill.caA+100—–TLS1.3DigiCert Global G2 TLS RSA SHA256 2020 CA1165 j
1685mchs.gov.ruA+100—–TLS1.3GlobalSign GCC R3 DV TLS CA 202055 j
1686mckesson.comA+100—–TLS1.3GlobalSign Atlas R46 DV TLS CA 2026 Q366 j
1687mdpi.comA+100—–TLS1.3DigiCert Global G3 TLS ECC SHA384 2020 CA1180 j
1688mdr.deA+100—–TLS1.3GEANT TLS RSA 1162 j
1689mdx.ac.ukA+100—–TLS1.3Amazon RSA 2048 M01119 j
1690medallia.comA+100—–TLS1.3Amazon RSA 2048 M04179 j
1691mediabistro.comA+100—–TLS1.3Amazon ECDSA 256 M0491 j
1692mediavine.comA+100—–TLS1.3Let's Encrypt46 j
1693medicalnewstoday.comA+100—–TLS1.3Amazon RSA 2048 M04121 j
1694medium.comA+100TLS1.3Google Trust Services89 j
1695medlineplus.govA+100—–TLS1.3Amazon RSA 2048 M0187 j
1696megabus.comA+100—–TLS1.3Amazon RSA 2048 M01153 j
1697melia.comA+100—–TLS1.3DigiCert Global G3 TLS ECC SHA384 2020 CA1178 j
1698melmagazine.comA+100—–TLS1.3Let's Encrypt65 j
1699memrise.comA+100—–TLS1.3Amazon RSA 2048 M04123 j
1700menshealth.comA+100—–TLS1.3GlobalSign Atlas R46 DV TLS CA 2026 Q4198 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.