Sitios con nota A en SSL (2026)
Escaneado entre los 20.000 dominios principales del mundo · Actualizado 2026-11-04
12,269Dominios
24%% A+ (2851)
93.8Puntuación media
↑ 57Mejorados este mes
| # | Dominio | Grado | Puntuación | Tendencia 30 días | Δ | TLS | Emisor | HSTS | Vence |
|---|---|---|---|---|---|---|---|---|---|
| 601 | cnbgvg.com | A | 100 | — | – | TLS1.3 | sslTrus RSA DV SSL CA 2 | — | 80 d |
| 602 | cncqe.cn | A | 100 | — | – | TLS1.3 | LiteSSL RSA CA 2025 | — | 32 d |
| 603 | cnes.fr | A | 100 | — | – | TLS1.3 | Google Trust Services | — | 77 d |
| 604 | cnfol.com | A | 100 | — | – | TLS1.3 | DigiCert Basic OV G2 TLS CN RSA4096 SHA256 2022 CA1 | — | 53 d |
| 605 | cnn.com | A | 100 | – | TLS1.3 | GlobalSign Atlas E46 OV TLS CA 2026 Q3 | — | 137 d | |
| 606 | cnsnews.com | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 61 d |
| 607 | cntd.ru | A | 100 | — | – | TLS1.3 | GlobalSign RSA OV SSL CA 2018 | — | 86 d |
| 608 | cntraveler.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | — | 143 d |
| 609 | co.com | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 46 d |
| 610 | coachella.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | — | 160 d |
| 611 | codecov.io | A | 100 | — | – | TLS1.3 | Google Trust Services | — | 87 d |
| 612 | codeium.com | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 41 d |
| 613 | codementor.io | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 33 d |
| 614 | codemirror.net | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 45 d |
| 615 | codeplex.com | A | 100 | — | – | TLS1.3 | Microsoft TLS G2 RSA CA OCSP 02 | — | 88 d |
| 616 | coe.int | A | 100 | — | – | TLS1.3 | Gandi RSA Domain Validation Secure Server CA 4 | — | 192 d |
| 617 | coindesk.com | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 73 d |
| 618 | coldplay.com | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 34 d |
| 619 | coldwellbanker.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | — | 166 d |
| 620 | colgate.edu | A | 100 | — | – | TLS1.3 | InCommon Intermediate CA - DVG2C | — | 40 d |
| 621 | collegeboard.com | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 82 d |
| 622 | colliers.com | A | 100 | — | – | TLS1.3 | GeoTrust TLS RSA CA G1 | — | 150 d |
| 623 | comeoncasino.io | A | 100 | — | — | TLS1.3 | Encryption Everywhere DV TLS CA - G2 | — | 30 d |
| 624 | comic-con.org | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | — | 152 d |
| 625 | comingsoon.net | A | 100 | — | – | TLS1.3 | Google Trust Services | — | 41 d |
| 626 | commoncause.org | A | 100 | — | – | TLS1.3 | Let's Encrypt | 39 d | |
| 627 | commonmark.org | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 84 d |
| 628 | companieshouse.gov.uk | A | 100 | — | – | TLS1.3 | GlobalSign Atlas R46 OV TLS CA 2026 Q3 | — | 149 d |
| 629 | company.site | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 83 d |
| 630 | compass.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 83 d |
| 631 | complex.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 102 d | |
| 632 | compuserve.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 149 d |
| 633 | computer.org | A | 100 | — | – | TLS1.3 | Network Solutions RSA OV SSL CA 3 | — | 60 d |
| 634 | concept2.com | A | 100 | — | – | TLS1.3 | GeoTrust TLS RSA CA G1 | — | 164 d |
| 635 | condenast.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | — | 168 d |
| 636 | confirmsubscription.com | A | 100 | — | – | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | — | 113 d |
| 637 | conmebol.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 58 d |
| 638 | connect.ok.ru | A | 100 | — | – | TLS1.3 | HARICA DV TLS RSA | — | 184 d |
| 639 | connexionfrance.com | A | 100 | — | – | TLS1.3 | GandiCert | — | 77 d |
| 640 | consortiumnews.com | A | 100 | — | – | TLS1.3 | GoDaddy TLS Intermediate CA DV - R1v1 | — | 35 d |
| 641 | constantcontact.com | A | 100 | — | – | TLS1.3 | GlobalSign Atlas R3 OV TLS CA 2025 Q4 | — | 39 d |
| 642 | constitution.org | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 60 d |
| 643 | construction.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 67 d |
| 644 | consultant.ru | A | 100 | — | – | TLS1.3 | GlobalSign GCC R3 DV TLS CA 2020 | — | 81 d |
| 645 | consumerist.com | A | 100 | — | – | TLS1.3 | Sectigo Public Server Authentication CA OV R36 | — | 116 d |
| 646 | consumerreports.org | A | 100 | — | – | TLS1.3 | Sectigo Public Server Authentication CA OV R36 | — | 116 d |
| 647 | contentful.com | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 78 d |
| 648 | cookiesandyou.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 120 d |
| 649 | coolblue.nl | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | — | 113 d |
| 650 | cooleasy.net | A | 100 | — | – | TLS1.3 | Encryption Everywhere DV TLS CA - G2 | — | 186 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.