Sitios con nota A en SSL (2026)
Escaneado entre los 20.000 dominios principales del mundo · Actualizado 2026-11-07
12,269Dominios
32%% A+ (3943)
94.8Puntuación media
↑ 114Mejorados este mes
| # | Dominio | Grado | Puntuación | Tendencia 30 días | Δ | TLS | Emisor | HSTS | Vence |
|---|---|---|---|---|---|---|---|---|---|
| 3901 | chicagomag.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 38 d |
| 3902 | chicagomanualofstyle.org | A | 98 | — | – | TLS1.3 | InCommon RSA Server CA 2 | — | 28 d |
| 3903 | childwelfare.gov | A | 98 | — | – | TLS1.3 | Entrust DV TLS Issuing RSA CA 2 | — | 92 d |
| 3904 | christianitytoday.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 33 d |
| 3905 | ciprofloxacinbtg.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 32 d |
| 3906 | cnnbrasil.com.br | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 54 d |
| 3907 | cntv.cn | A | 98 | — | – | TLS1.3 | GlobalSign GCC R46 OV TLS CA 2025 | — | 182 d |
| 3908 | cofc.edu | A | 98 | — | – | TLS1.3 | InCommon Intermediate CA - OVG2C | — | 150 d |
| 3909 | coi.cz | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 45 d |
| 3910 | colbertnation.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 36 d |
| 3911 | communecter.org | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 74 d |
| 3912 | conecti.me | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 38 d |
| 3913 | confex.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 58 d |
| 3914 | conicet.gov.ar | A | 98 | — | – | TLS1.3 | Sectigo Public Server Authentication CA OV R36 | — | 128 d |
| 3915 | connect.qq.com | A | 98 | — | – | TLS1.3 | GlobalSign Atlas R3 OV TLS CA 2026 Q2 | — | 75 d |
| 3916 | consequence.net | A | 98 | — | – | TLS1.3 | Let's Encrypt | 33 d | |
| 3917 | consequenceofsound.net | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 82 d |
| 3918 | cookiedatabase.org | A | 98 | TLS1.3 | Let's Encrypt | — | 85 d | ||
| 3919 | copernicus.org | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 80 d |
| 3920 | corporateeurope.org | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 41 d |
| 3921 | cosentino.com | A | 98 | — | – | TLS1.3 | Sectigo Public Server Authentication CA DV R36 | — | 175 d |
| 3922 | cosmosmagazine.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 68 d |
| 3923 | cossa.ru | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 66 d |
| 3924 | cpuid.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 61 d |
| 3925 | cqu.edu.cn | A | 98 | — | – | TLS1.3 | cnTrus RSA DV SSL CA 2 | — | 187 d |
| 3926 | crikey.com.au | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 47 d |
| 3927 | crucial.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 46 d |
| 3928 | crummy.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 75 d |
| 3929 | crunchbase.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 64 d |
| 3930 | cryptpad.fr | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 37 d |
| 3931 | crystalinks.com | A | 98 | — | – | TLS1.3 | Sectigo Public Server Authentication CA DV R36 | — | 71 d |
| 3932 | cspinet.org | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 40 d |
| 3933 | csun.edu | A | 98 | — | – | TLS1.3 | InCommon RSA Server CA 2 | 136 d | |
| 3934 | cummins.com | A | 98 | — | – | TLS1.3 | Entrust OV TLS Issuing RSA CA 2 | — | 113 d |
| 3935 | dailydot.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 43 d |
| 3936 | dailykos.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 71 d |
| 3937 | dcloud.net.cn | A | 98 | — | – | TLS1.3 | RapidSSL TLS RSA CA G1 | — | 151 d |
| 3938 | de.tl | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 74 d |
| 3939 | deccanchronicle.com | A | 98 | — | – | TLS1.3 | Sectigo Public Server Authentication CA DV R36 | — | 71 d |
| 3940 | defector.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 64 d |
| 3941 | demilked.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 32 d |
| 3942 | democrats.org | A | 98 | — | – | TLS1.3 | Let's Encrypt | 67 d | |
| 3943 | denofgeek.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 66 d |
| 3944 | derwesten.de | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 62 d |
| 3945 | devpost.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 37 d |
| 3946 | dfa.ie | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 45 d |
| 3947 | diabetesjournals.org | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 51 d |
| 3948 | dict.cc | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 59 d |
| 3949 | digiday.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 53 d |
| 3950 | digitalguardian.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 64 d |
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Preguntas frecuentes
¿Cómo consigo una A+?
Habilita TLS 1.3 con cifrados fuertes, garantiza PFS completa, despliega HSTS correctamente y usa un certificado válido de una CA de confianza.
¿Por qué mi nota es baja con un certificado válido?
La nota evalúa toda la configuración TLS: protocolos antiguos, cifrados débiles o falta de HSTS la reducen.