支持 A+ 评级的网站（2026）
扫描自 20,000 个全球热门域名 · 更新于 2026-11-07
12,269收录域名
32%A+ 占比 (3944)
94.8平均分
↑ 115本月改善域名
| # | 域名 | 等级 | 分数 | 30 天趋势 | 涨跌 | TLS | 签发机构 | HSTS | 到期 |
|---|---|---|---|---|---|---|---|---|---|
| 3401 | check24.de | A+ | 98 | — | – | TLS1.3 | ZeroSSL ECC DV SSL CA 2 | 55 天 | |
| 3402 | checkdomain.de | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 47 天 | |
| 3403 | chicagobooth.edu | A+ | 98 | — | – | TLS1.3 | InCommon RSA Server CA 2 | 156 天 | |
| 3404 | china-briefing.com | A+ | 98 | — | – | TLS1.3 | GoDaddy TLS Intermediate CA DV - R1v1 | 105 天 | |
| 3405 | chinaz.com | A+ | 98 | — | – | TLS1.3 | WoTrus RSA DV SSL CA 2 | 97 天 | |
| 3406 | chromium.org | A+ | 98 | — | – | TLS1.3 | Google Trust Services | 41 天 | |
| 3407 | city-data.com | A+ | 98 | — | – | TLS1.3 | Sectigo Public Server Authentication CA DV R36 | 49 天 | |
| 3408 | cityam.com | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 64 天 | |
| 3409 | cld.bz | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 50 天 | |
| 3410 | cleanenergywire.org | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 63 天 | |
| 3411 | clevescene.com | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 41 天 | |
| 3412 | climateactiontracker.org | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 75 天 | |
| 3413 | clinicaltrials.gov | A+ | 98 | — | – | TLS1.3 | GoDaddy TLS Intermediate CA DV - R1v1 | 126 天 | |
| 3414 | cmt.com | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 55 天 | |
| 3415 | codeberg.org | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 33 天 | |
| 3416 | codeberg.page | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 82 天 | |
| 3417 | cognitoforms.com | A+ | 98 | — | – | TLS1.3 | GoDaddy TLS Intermediate CA OV - R1v1 | 93 天 | |
| 3418 | collider.com | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 61 天 | |
| 3419 | commonsensemedia.org | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 54 天 | |
| 3420 | computerbase.de | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 57 天 | |
| 3421 | computerbild.de | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 29 天 | |
| 3422 | computerworld.com | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 71 天 | |
| 3423 | confluent.io | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 68 天 | |
| 3424 | conseil-etat.fr | A+ | 98 | — | – | TLS1.3 | Sectigo Public Server Authentication CA DV R36 | 55 天 | |
| 3425 | conservation.org | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 42 天 | |
| 3426 | copilot.com | A+ | 98 | — | – | TLS1.3 | Microsoft TLS G2 RSA CA OCSP 10 | 76 天 | |
| 3427 | correos.es | A+ | 98 | — | – | TLS1.3 | Google Trust Services | 73 天 | |
| 3428 | coxautoinc.com | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 28 天 | |
| 3429 | cp.pt | A+ | 98 | — | – | TLS1.3 | Sectigo Public Server Authentication CA EV R36 | 78 天 | |
| 3430 | cs.com.cn | A+ | 98 | — | – | TLS1.3 | cnTrus RSA OV SSL CA 2 | 196 天 | |
| 3431 | csoonline.com | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 81 天 | |
| 3432 | csr.run | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 66 天 | |
| 3433 | ctan.org | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 88 天 | |
| 3434 | dailybreeze.com | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 75 天 | |
| 3435 | dailycamera.com | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 62 天 | |
| 3436 | dailynews.com | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 53 天 | |
| 3437 | dallasobserver.com | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 52 天 | |
| 3438 | dandomain.dk | A+ | 98 | — | – | TLS1.3 | Sectigo Public Server Authentication CA DV R36 | 68 天 | |
| 3439 | darktable.org | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 34 天 | |
| 3440 | dart.dev | A+ | 98 | — | – | TLS1.3 | Google Trust Services | 83 天 | |
| 3441 | datenschutz-berlin.de | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 32 天 | |
| 3442 | davidrumsey.com | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 51 天 | |
| 3443 | de.wikipedia.org | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 57 天 | |
| 3444 | deadline.com | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 71 天 | |
| 3445 | decider.com | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 87 天 | |
| 3446 | decorrespondent.nl | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 28 天 | |
| 3447 | dellin.ru | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 68 天 | |
| 3448 | deno.com | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 46 天 | |
| 3449 | denverpost.com | A+ | 98 | — | – | TLS1.3 | Let's Encrypt | 28 天 | |
| 3450 | designmodo.com | A+ | 98 | — | – | TLS1.3 | Sectigo Public Server Authentication CA DV R36 | 41 天 |
追踪你域名的评分变化
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常见问题
如何获得 A+ 评级？
启用 TLS 1.3 与强加密套件、确保完全前向保密（PFS）、正确部署 HSTS，并使用可信 CA 签发的有效证书。
证书有效但评分不高是为什么？
评分评估的是整体 TLS 配置：旧协议版本、弱加密套件或缺少 HSTS 都会扣分。