支持 A+ 评级的网站（2026）
扫描自 20,000 个全球热门域名 · 更新于 2026-11-06
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 |
|---|---|---|---|---|---|---|---|---|---|
| 2801 | tripadvisor.jp | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 119 天 | |
| 2802 | tripadvisor.nl | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 119 天 | |
| 2803 | tripadvisor.ru | A+ | 100 | — | – | TLS1.3 | GlobalSign RSA OV SSL CA 2018 | 131 天 | |
| 2804 | tripwire.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 52 天 | |
| 2805 | trivago.com | A+ | 100 | — | – | TLS1.3 | GeoTrust TLS ECC CA G1 | 43 天 | |
| 2806 | trthaber.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 39 天 | |
| 2807 | trustedshops.com | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | 150 天 | |
| 2808 | trustedshops.de | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | 150 天 | |
| 2809 | truthsocial.com | A+ | 100 | — | – | TLS1.3 | Google Trust Services | 75 天 | |
| 2810 | trybooking.com | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 69 天 | |
| 2811 | tsa.gov | A+ | 100 | — | – | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | 95 天 | |
| 2812 | tsargrad.tv | A+ | 100 | — | – | TLS1.3 | ZeroSSL RSA DV SSL CA 2 | 171 天 | |
| 2813 | tt.com | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 188 天 | |
| 2814 | tu-braunschweig.de | A+ | 100 | — | – | TLS1.3 | GEANT TLS RSA 1 | 93 天 | |
| 2815 | tu-clausthal.de | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 60 天 | |
| 2816 | tu-darmstadt.de | A+ | 100 | — | – | TLS1.3 | GEANT TLS ECC 1 | 93 天 | |
| 2817 | tu-dortmund.de | A+ | 100 | — | – | TLS1.3 | GEANT TLS RSA 1 | 99 天 | |
| 2818 | tu-dresden.de | A+ | 100 | — | – | TLS1.3 | GEANT TLS ECC 1 | 163 天 | |
| 2819 | tu-ilmenau.de | A+ | 100 | — | – | TLS1.3 | GEANT TLS RSA 1 | 135 天 | |
| 2820 | tuasaude.com | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | 180 天 | |
| 2821 | tucson.com | A+ | 100 | — | – | TLS1.3 | Google Trust Services | 80 天 | |
| 2822 | tudelft.nl | A+ | 100 | — | – | TLS1.3 | GEANT TLS RSA 1 | 94 天 | |
| 2823 | tue.nl | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 40 天 | |
| 2824 | tugraz.at | A+ | 100 | — | – | TLS1.3 | GEANT TLS RSA 1 | 93 天 | |
| 2825 | tui.co.uk | A+ | 100 | — | – | TLS1.3 | Thawte TLS ECC CA G1 | 89 天 | |
| 2826 | tuko.co.ke | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 140 天 | |
| 2827 | tulsaworld.com | A+ | 100 | — | – | TLS1.3 | Google Trust Services | 58 天 | |
| 2828 | tum.de | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 79 天 | |
| 2829 | turnto10.com | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | 78 天 | |
| 2830 | tuv.com | A+ | 100 | — | – | TLS1.3 | Actalis Domain Validated TLS Server ECC CA 2025 | 84 天 | |
| 2831 | tuwien.at | A+ | 100 | — | – | TLS1.3 | GEANT TLS RSA 1 | 93 天 | |
| 2832 | tv2.dk | A+ | 100 | — | – | TLS1.3 | GlobalSign Atlas R46 DV TLS CA 2026 Q3 | 139 天 | |
| 2833 | tv2.no | A+ | 100 | — | – | TLS1.3 | Sectigo Public Server Authentication CA DV R36 | 156 天 | |
| 2834 | tv4.se | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 171 天 | |
| 2835 | tvbs.com.tw | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 100 天 | |
| 2836 | tvn24.pl | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | 130 天 | |
| 2837 | tvnz.co.nz | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 89 天 | |
| 2838 | tweedekamer.nl | A+ | 100 | — | – | TLS1.3 | DigiCert G2 TLS EU RSA4096 SHA384 2022 CA1 | 126 天 | |
| 2839 | twitch.tv | A+ | 100 | – | TLS1.3 | GlobalSign Atlas R46 DV TLS CA 2026 Q3 | 158 天 | ||
| 2840 | twitlonger.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 82 天 | |
| 2841 | twitpic.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 60 天 | |
| 2842 | twitter.com | A+ | 100 | TLS1.3 | Let's Encrypt | 52 天 | |||
| 2843 | typecho.org | A+ | 100 | — | – | TLS1.3 | Google Trust Services | 71 天 | |
| 2844 | typescriptlang.org | A+ | 100 | — | – | TLS1.3 | Microsoft TLS G2 RSA CA OCSP 02 | 86 天 | |
| 2845 | typo3.org | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 67 天 | |
| 2846 | ub.ac.id | A+ | 100 | — | – | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | 77 天 | |
| 2847 | ubc.ca | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 131 天 | |
| 2848 | uber.com | A+ | 100 | — | – | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | 103 天 | |
| 2849 | ubuntu.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 39 天 | |
| 2850 | ucanr.edu | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 69 天 |
追踪你域名的评分变化
免费注册监控台，关注域名并在评分下降时第一时间收到告警。
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。