支持 A+ 评级的网站（2026）
扫描自 20,000 个全球热门域名 · 更新于 2026-11-05
12,269收录域名
32%A+ 占比 (3944)
94.8平均分
↑ 116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 |
|---|---|---|---|---|---|---|---|---|---|
| 1301 | hrt.hr | A+ | 100 | — | – | TLS1.3 | RapidSSL TLS RSA CA G1 | 141 天 | |
| 1302 | hrw.org | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 44 天 | |
| 1303 | hs.fi | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 62 天 | |
| 1304 | hsbc.co.uk | A+ | 100 | — | – | TLS1.3 | Sectigo Public Server Authentication CA EV R36 | 177 天 | |
| 1305 | hse.ie | A+ | 100 | — | – | TLS1.3 | GeoTrust TLS RSA CA G1 | 140 天 | |
| 1306 | hse.ru | A+ | 100 | — | – | TLS1.3 | GlobalSign GCC R6 AlphaSSL CA 2025 | 145 天 | |
| 1307 | hslu.ch | A+ | 100 | — | – | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | 93 天 | |
| 1308 | hsn.com | A+ | 100 | — | – | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | 133 天 | |
| 1309 | hstspreload.org | A+ | 100 | — | – | TLS1.3 | Google Trust Services | 82 天 | |
| 1310 | htc.com | A+ | 100 | — | – | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | 156 天 | |
| 1311 | httpd.apache.org | A+ | 100 | – | TLS1.3 | Let's Encrypt | 48 天 | ||
| 1312 | httrack.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 53 天 | |
| 1313 | hu-berlin.de | A+ | 100 | — | – | TLS1.3 | GEANT TLS RSA 1 | 94 天 | |
| 1314 | hubspot.com | A+ | 100 | TLS1.3 | Google Trust Services | 36 天 | |||
| 1315 | hud.ac.uk | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | 169 天 | |
| 1316 | hud.gov | A+ | 100 | — | – | TLS1.3 | GeoTrust TLS RSA CA G1 | 43 天 | |
| 1317 | hudexchange.info | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 131 天 | |
| 1318 | hudong.com | A+ | 100 | — | – | TLS1.3 | RapidSSL TLS RSA CA G1 | 73 天 | |
| 1319 | huduser.gov | A+ | 100 | — | – | TLS1.3 | GoDaddy TLS Intermediate CA DV - R1v1 | 83 天 | |
| 1320 | huffingtonpost.co.uk | A+ | 100 | — | – | TLS1.3 | GlobalSign Atlas R46 DV TLS CA 2026 Q3 | 175 天 | |
| 1321 | huffingtonpost.fr | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 71 天 | |
| 1322 | huffingtonpost.jp | A+ | 100 | — | – | TLS1.3 | GlobalSign Atlas R46 DV TLS CA 2026 Q3 | 175 天 | |
| 1323 | huffpost.com | A+ | 100 | — | – | TLS1.3 | GlobalSign Atlas R46 DV TLS CA 2026 Q3 | 175 天 | |
| 1324 | huggingface.co | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | 115 天 | |
| 1325 | humaneworld.org | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 72 天 | |
| 1326 | humboldt-foundation.de | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 89 天 | |
| 1327 | hw.ac.uk | A+ | 100 | — | – | TLS1.3 | Sectigo Public Server Authentication CA OV R36 | 193 天 | |
| 1328 | hyatt.com | A+ | 100 | — | – | TLS1.3 | Entrust EV TLS Issuing ECC CA 2 | 54 天 | |
| 1329 | hypersecu.com | A+ | 100 | — | – | TLS1.3 | Google Trust Services | 81 天 | |
| 1330 | iamsterdam.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 68 天 | |
| 1331 | ibanet.org | A+ | 100 | — | – | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | 137 天 | |
| 1332 | ibef.org | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 37 天 | |
| 1333 | iberdrola.com | A+ | 100 | — | – | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | 88 天 | |
| 1334 | iberia.com | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 154 天 | |
| 1335 | ibm.com | A+ | 100 | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | 172 天 | |||
| 1336 | ibtimes.co.in | A+ | 100 | — | – | TLS1.3 | RapidSSL TLS RSA CA G1 | 189 天 | |
| 1337 | ic3.gov | A+ | 100 | — | – | TLS1.3 | GeoTrust TLS RSA CA G1 | 168 天 | |
| 1338 | ica.gov.sg | A+ | 100 | — | – | TLS1.3 | Google Trust Services | 34 天 | |
| 1339 | iccwbo.org | A+ | 100 | — | – | TLS1.3 | Thawte TLS RSA CA G1 | 79 天 | |
| 1340 | ice.gov | A+ | 100 | — | – | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | 96 天 | |
| 1341 | icecast.org | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 45 天 | |
| 1342 | ichotelsgroup.com | A+ | 100 | — | – | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | 147 天 | |
| 1343 | ici.fr | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 46 天 | |
| 1344 | icloud.com | A+ | 100 | — | – | TLS1.3 | Apple Public Server ECC CA 1 - G1 | 48 天 | |
| 1345 | iconfont.cn | A+ | 100 | — | – | TLS1.3 | GlobalSign GCC R3 OV TLS CA 2024 | 71 天 | |
| 1346 | icrc.org | A+ | 100 | — | – | TLS1.3 | GeoTrust TLS RSA CA G1 | 92 天 | |
| 1347 | idealhome.co.uk | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 55 天 | |
| 1348 | idealista.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 47 天 | |
| 1349 | identitytheft.gov | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 125 天 | |
| 1350 | idnes.cz | A+ | 100 | — | – | TLS1.3 | Sectigo Public Server Authentication CA DV E36 | 96 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。