CertH certH

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+ (3943)
94.8Score moyen
↑ 114Améliorés ce mois
↓ Par santé Par expiration
#DomaineNoteScoreTendance 30 jΔTLSÉmetteurHSTSExpire
2801tripadvisor.nlA+100—–TLS1.3Amazon RSA 2048 M04118 j
2802tripadvisor.ruA+100—–TLS1.3GlobalSign RSA OV SSL CA 2018130 j
2803tripwire.comA+100—–TLS1.3Let's Encrypt51 j
2804trivago.comA+100—–TLS1.3GeoTrust TLS ECC CA G142 j
2805trthaber.comA+100—–TLS1.3Let's Encrypt38 j
2806trustedshops.comA+100—–TLS1.3Amazon RSA 2048 M01149 j
2807trustedshops.deA+100—–TLS1.3Amazon RSA 2048 M01149 j
2808truthsocial.comA+100—–TLS1.3Google Trust Services75 j
2809trybooking.comA+100—–TLS1.3Amazon RSA 2048 M0468 j
2810tsa.govA+100—–TLS1.3DigiCert Global G3 TLS ECC SHA384 2020 CA194 j
2811tsargrad.tvA+100—–TLS1.3ZeroSSL RSA DV SSL CA 2170 j
2812tt.comA+100—–TLS1.3Amazon RSA 2048 M04187 j
2813tu-braunschweig.deA+100—–TLS1.3GEANT TLS RSA 192 j
2814tu-clausthal.deA+100—–TLS1.3Let's Encrypt59 j
2815tu-darmstadt.deA+100—–TLS1.3GEANT TLS ECC 193 j
2816tu-dortmund.deA+100—–TLS1.3GEANT TLS RSA 198 j
2817tu-dresden.deA+100—–TLS1.3GEANT TLS ECC 1162 j
2818tu-ilmenau.deA+100—–TLS1.3GEANT TLS RSA 1134 j
2819tuasaude.comA+100—–TLS1.3Amazon RSA 2048 M01179 j
2820tucson.comA+100—–TLS1.3Google Trust Services79 j
2821tudelft.nlA+100—–TLS1.3GEANT TLS RSA 193 j
2822tue.nlA+100—–TLS1.3Let's Encrypt39 j
2823tugraz.atA+100—–TLS1.3GEANT TLS RSA 193 j
2824tui.co.ukA+100—–TLS1.3Thawte TLS ECC CA G188 j
2825tuko.co.keA+100—–TLS1.3Amazon RSA 2048 M04139 j
2826tulsaworld.comA+100—–TLS1.3Google Trust Services57 j
2827tum.deA+100—–TLS1.3Let's Encrypt79 j
2828turnto10.comA+100—–TLS1.3Amazon RSA 2048 M0177 j
2829tuv.comA+100—–TLS1.3Actalis Domain Validated TLS Server ECC CA 202583 j
2830tuwien.atA+100—–TLS1.3GEANT TLS RSA 192 j
2831tv2.dkA+100—–TLS1.3GlobalSign Atlas R46 DV TLS CA 2026 Q3138 j
2832tv2.noA+100—–TLS1.3Sectigo Public Server Authentication CA DV R36155 j
2833tv4.seA+100—–TLS1.3Amazon RSA 2048 M04170 j
2834tvbs.com.twA+100—–TLS1.3Amazon RSA 2048 M0499 j
2835tvn24.plA+100—–TLS1.3Amazon RSA 2048 M01129 j
2836tvnz.co.nzA+100—–TLS1.3Amazon RSA 2048 M0488 j
2837tweedekamer.nlA+100—–TLS1.3DigiCert G2 TLS EU RSA4096 SHA384 2022 CA1125 j
2838twitch.tvA+100–TLS1.3GlobalSign Atlas R46 DV TLS CA 2026 Q3157 j
2839twitlonger.comA+100—–TLS1.3Let's Encrypt81 j
2840twitpic.comA+100—–TLS1.3Let's Encrypt59 j
2841twitter.comA+100TLS1.3Let's Encrypt51 j
2842typecho.orgA+100—–TLS1.3Google Trust Services70 j
2843typescriptlang.orgA+100—–TLS1.3Microsoft TLS G2 RSA CA OCSP 0285 j
2844typo3.orgA+100—–TLS1.3Let's Encrypt67 j
2845ub.ac.idA+100—–TLS1.3DigiCert Global G2 TLS RSA SHA256 2020 CA176 j
2846ubc.caA+100—–TLS1.3Amazon RSA 2048 M04130 j
2847uber.comA+100—–TLS1.3DigiCert Global G2 TLS RSA SHA256 2020 CA1102 j
2848ubuntu.comA+100—–TLS1.3Let's Encrypt38 j
2849ucanr.eduA+100—–TLS1.3Let's Encrypt68 j
2850ucf.eduA+100—–TLS1.3GeoTrust TLS RSA CA G134 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.