支持 A+ 评级的网站（2026）
扫描自 20,000 个全球热门域名 · 更新于 2026-11-03
12,267收录域名
21%A+ 占比 (2547)
94.1平均分
↑ 30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 |
|---|---|---|---|---|---|---|---|---|---|
| 51 | aepd.es | A+ | 100 | — | — | TLS1.3 | Let's Encrypt | 0 天 | |
| 52 | aeromexico.com | A+ | 100 | — | — | TLS1.3 | GeoTrust TLS RSA CA G1 | 59 天 | |
| 53 | aetna.com | A+ | 100 | — | — | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | 137 天 | |
| 54 | aetv.com | A+ | 100 | — | — | TLS1.3 | Let's Encrypt | 32 天 | |
| 55 | afb.org | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M01 | 91 天 | |
| 56 | afsc.org | A+ | 100 | — | — | TLS1.3 | Let's Encrypt | 0 天 | |
| 57 | aft.org | A+ | 100 | — | — | TLS1.3 | Let's Encrypt | 3 天 | |
| 58 | aftenposten.no | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M01 | 3 天 | |
| 59 | afternic.com | A+ | 100 | — | — | TLS1.3 | Go Daddy Secure Certificate Authority - G2 | 47 天 | |
| 60 | agorapulse.com | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M01 | 2 天 | |
| 61 | agweb.com | A+ | 100 | — | — | TLS1.3 | Let's Encrypt | 1 天 | |
| 62 | ahk.de | A+ | 100 | — | — | TLS1.3 | D-TRUST BR CA 1-20-1 2020 | 0 天 | |
| 63 | aia.org | A+ | 100 | — | — | TLS1.3 | Let's Encrypt | 0 天 | |
| 64 | aig.com | A+ | 100 | — | — | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | 58 天 | |
| 65 | aimultiple.com | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M04 | 31 天 | |
| 66 | ainonline.com | A+ | 100 | — | — | TLS1.3 | Let's Encrypt | 8 天 | |
| 67 | aip.org | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M01 | 133 天 | |
| 68 | airandspaceforces.com | A+ | 100 | — | — | TLS1.3 | Let's Encrypt | 0 天 | |
| 69 | aircanada.com | A+ | 100 | — | — | TLS1.3 | Sectigo Public Server Authentication CA OV R36 | 110 天 | |
| 70 | aireuropa.com | A+ | 100 | — | — | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | 113 天 | |
| 71 | airforce.com | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M04 | 100 天 | |
| 72 | airtable.com | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M04 | 85 天 | |
| 73 | ajg.com | A+ | 100 | — | — | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | 87 天 | |
| 74 | akamai.com | A+ | 100 | — | — | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | 30 天 | |
| 75 | al-monitor.com | A+ | 100 | — | — | TLS1.3 | Let's Encrypt | 0 天 | |
| 76 | albinoblacksheep.com | A+ | 100 | — | — | TLS1.3 | Let's Encrypt | 29 天 | |
| 77 | alibaba.com | A+ | 100 | — | — | TLS1.3 | GlobalSign GCC R46 OV TLS CA 2025 | 143 天 | |
| 78 | alignable.com | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M01 | 92 天 | |
| 79 | alistapart.com | A+ | 100 | — | — | TLS1.3 | Google Trust Services | 0 天 | |
| 80 | alpinelinux.org | A+ | 100 | — | — | TLS1.3 | Let's Encrypt | 0 天 | |
| 81 | ama-assn.org | A+ | 100 | — | — | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | 94 天 | |
| 82 | aman.com | A+ | 100 | — | — | TLS1.3 | Let's Encrypt | 9 天 | |
| 83 | amazon.ca | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M01 | 69 天 | |
| 84 | amazon.co.jp | A+ | 100 | — | — | TLS1.3 | GeoTrust TLS RSA CA G1 | 16 天 | |
| 85 | amazon.com | A+ | 100 | TLS1.3 | GeoTrust TLS RSA CA G1 | 154 天 | |||
| 86 | amazon.com.au | A+ | 100 | — | — | TLS1.3 | GeoTrust TLS RSA CA G1 | 16 天 | |
| 87 | amazon.com.br | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M01 | 2 天 | |
| 88 | amazon.com.mx | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M04 | 139 天 | |
| 89 | amazon.es | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M04 | 126 天 | |
| 90 | amazon.fr | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M01 | 107 天 | |
| 91 | amazon.jobs | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M04 | 43 天 | |
| 92 | ambito.com | A+ | 100 | — | — | TLS1.3 | GlobalSign GCC R6 AlphaSSL CA 2025 | 81 天 | |
| 93 | amc.com | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M04 | 28 天 | |
| 94 | amd.com | A+ | 100 | — | — | TLS1.3 | GeoTrust TLS RSA CA G1 | 23 天 | |
| 95 | americamagazine.org | A+ | 100 | — | — | TLS1.3 | Google Trust Services | 7 天 | |
| 96 | americanexpress.com | A+ | 100 | — | — | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | 142 天 | |
| 97 | americanrhetoric.com | A+ | 100 | — | — | TLS1.3 | RapidSSL TLS RSA CA G1 | 10 天 | |
| 98 | amherst.edu | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M01 | 35 天 | |
| 99 | amp-wp.org | A+ | 100 | — | — | TLS1.3 | Let's Encrypt | 0 天 | |
| 100 | amzn.asia | A+ | 100 | — | — | TLS1.3 | Amazon RSA 2048 M04 | 96 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。