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 |
|---|---|---|---|---|---|---|---|---|---|
| 5901 | savingplaces.org | A | 95 | — | – | TLS1.2 | Let's Encrypt | 41 d | |
| 5902 | sbs.co.kr | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M04 | — | 70 d |
| 5903 | sbs.com.au | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M01 | — | 94 d |
| 5904 | sc.gov.br | A | 95 | — | – | TLS1.2 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | — | 48 d |
| 5905 | sciencemag.org | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M01 | 125 d | |
| 5906 | sciendo.com | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M01 | — | 188 d |
| 5907 | screendaily.com | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M01 | 93 d | |
| 5908 | screwfix.com | A | 95 | — | – | TLS1.2 | GlobalSign GCC R3 DV TLS CA 2020 | — | 94 d |
| 5909 | searchengines.guru | A | 95 | — | – | TLS1.2 | RapidSSL TLS ECC CA G1 | — | 194 d |
| 5910 | sebi.gov.in | A | 95 | — | – | TLS1.2 | Sectigo Public Server Authentication CA DV R36 | — | 70 d |
| 5911 | seclists.org | A | 95 | — | – | TLS1.3 | Let's Encrypt | — | 40 d |
| 5912 | secunia.com | A | 95 | — | – | TLS1.2 | Let's Encrypt | — | 63 d |
| 5913 | seek.com | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M04 | 144 d | |
| 5914 | seek.com.au | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M04 | 144 d | |
| 5915 | seesaa.net | A | 95 | — | – | TLS1.2 | Let's Encrypt | — | 33 d |
| 5916 | sega.jp | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M01 | — | 193 d |
| 5917 | semana.com | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M04 | — | 96 d |
| 5918 | sensnow.com.cn | A | 95 | — | – | TLS1.2 | Encryption Everywhere DV TLS CA - G2 | — | 50 d |
| 5919 | sf.gov | A | 95 | — | – | TLS1.2 | ZeroSSL RSA DV SSL CA 2 | — | 86 d |
| 5920 | sfgov.org | A | 95 | — | – | TLS1.2 | ZeroSSL RSA DV SSL CA 2 | — | 87 d |
| 5921 | sh.gov.cn | A | 95 | — | – | TLS1.2 | SHECA OV Server CA G5 | — | 42 d |
| 5922 | shacknews.com | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M04 | — | 157 d |
| 5923 | shanghai.gov.cn | A | 95 | — | – | TLS1.2 | SHECA OV Server CA G5 | — | 42 d |
| 5924 | shanghufang.com | A | 95 | — | – | TLS1.2 | Encryption Everywhere DV TLS CA - G2 | — | 31 d |
| 5925 | shawlocal.com | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M04 | — | 85 d |
| 5926 | shgjp.net | A | 95 | — | – | TLS1.2 | Let's Encrypt | — | 53 d |
| 5927 | shimano.com | A | 95 | — | – | TLS1.2 | GeoTrust TLS RSA CA G1 | — | 92 d |
| 5928 | shinyapps.io | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M04 | — | 45 d |
| 5929 | shippingexplorer.net | A | 95 | — | – | TLS1.2 | Let's Encrypt | — | 86 d |
| 5930 | shmoop.com | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M04 | 94 d | |
| 5931 | shopwjl.com | A | 95 | — | – | TLS1.2 | Encryption Everywhere DV TLS CA - G2 | — | 64 d |
| 5932 | shsu.edu | A | 95 | — | – | TLS1.2 | GlobalSign RSA OV SSL CA 2018 | 73 d | |
| 5933 | shure.com | A | 95 | — | – | TLS1.2 | Go Daddy Secure Certificate Authority - G2 | — | 94 d |
| 5934 | shz.de | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M04 | 139 d | |
| 5935 | siemens-energy.com | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M01 | 79 d | |
| 5936 | siemens-healthineers.com | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M01 | 188 d | |
| 5937 | silive.com | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M04 | — | 123 d |
| 5938 | similarweb.com | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M01 | 160 d | |
| 5939 | simplenet.com | A | 95 | — | – | TLS1.2 | Sectigo Public Server Authentication CA DV R36 | 78 d | |
| 5940 | sina.com | A | 95 | — | – | TLS1.2 | GeoTrust G2 TLS CN RSA4096 SHA256 2022 CA1 | — | 38 d |
| 5941 | singlecare.com | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 S24 | — | 194 d |
| 5942 | sinolight.cn | A | 95 | — | – | TLS1.2 | GeoTrust G2 TLS CN RSA4096 SHA256 2022 CA1 | — | 52 d |
| 5943 | sirmar.com | A | 95 | — | – | TLS1.2 | TuringSign RSA Secure CA 2 | — | 76 d |
| 5944 | sitew.com | A | 95 | — | – | TLS1.2 | Let's Encrypt | — | 84 d |
| 5945 | sixthtone.com | A | 95 | — | — | TLS1.2 | Encryption Everywhere DV TLS CA - G2 | — | 52 d |
| 5946 | sizzlejs.com | A | 95 | — | – | TLS1.2 | Google Trust Services | — | 82 d |
| 5947 | skitterphoto.com | A | 95 | — | – | TLS1.2 | Let's Encrypt | — | 29 d |
| 5948 | slides.com | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M01 | — | 110 d |
| 5949 | sltrib.com | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M01 | 94 d | |
| 5950 | smart.com | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M04 | — | 169 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.