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 (3943)
94.8平均分
↑ 114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 |
|---|---|---|---|---|---|---|---|---|---|
| 4601 | universitypressscholarship.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 57 天 |
| 4602 | unlp.edu.ar | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 79 天 |
| 4603 | unr.edu.ar | A | 98 | — | – | TLS1.3 | Sectigo Public Server Authentication CA DV E36 | — | 137 天 |
| 4604 | unt.edu | A | 98 | — | – | TLS1.3 | InCommon Intermediate CA - OVG2C | — | 128 天 |
| 4605 | upi.edu | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 80 天 |
| 4606 | upload.wikimedia.org | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 62 天 |
| 4607 | uploadvr.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 68 天 |
| 4608 | upm.edu.my | A | 98 | — | – | TLS1.3 | Sectigo Public Server Authentication CA DV R36 | 48 天 | |
| 4609 | uproxx.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | 35 天 | |
| 4610 | urbandictionary.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 83 天 |
| 4611 | usac.edu.gt | A | 98 | — | — | TLS1.3 | Sectigo Public Server Authentication CA DV R36 | — | 20 天 |
| 4612 | useit.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 42 天 |
| 4613 | usm.edu | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 35 天 |
| 4614 | usmagazine.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | 49 天 | |
| 4615 | usu.edu | A | 98 | — | – | TLS1.3 | InCommon RSA Server CA 2 | — | 150 天 |
| 4616 | ut.ac.ir | A | 98 | — | – | TLS1.3 | Certum DV TLS G2 R39 CA | — | 99 天 |
| 4617 | utc.edu | A | 98 | — | – | TLS1.3 | InCommon RSA OV SSL CA 3 | 31 天 | |
| 4618 | utdallas.edu | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 34 天 |
| 4619 | uthscsa.edu | A | 98 | — | – | TLS1.3 | InCommon RSA OV SSL CA 3 | — | 69 天 |
| 4620 | utmb.world | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 50 天 |
| 4621 | uw.edu | A | 98 | — | – | TLS1.3 | InCommon RSA OV SSL CA 3 | — | 68 天 |
| 4622 | valetinowiki.racing | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 70 天 |
| 4623 | variety.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | 51 天 | |
| 4624 | vc.ru | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 34 天 |
| 4625 | veracrypt.io | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 51 天 |
| 4626 | verdecasinoslots.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 69 天 |
| 4627 | verfassungsblog.de | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 29 天 |
| 4628 | vgchartz.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 64 天 |
| 4629 | viacom.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 55 天 |
| 4630 | vibe.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 59 天 |
| 4631 | vice.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 33 天 |
| 4632 | victorianweb.org | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 51 天 |
| 4633 | videopress.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 80 天 |
| 4634 | vie-publique.fr | A | 98 | — | – | TLS1.3 | Sectigo Public Server Authentication CA OV R36 | — | 111 天 |
| 4635 | villanova.edu | A | 98 | — | – | TLS1.3 | InCommon Intermediate CA - DVG2C | 147 天 | |
| 4636 | visitberlin.de | A | 98 | — | – | TLS1.3 | Let's Encrypt | 44 天 | |
| 4637 | vitejs.dev | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 39 天 |
| 4638 | vk.com | A | 98 | TLS1.3 | SSL.com TLS Issuing RSA CA R1 | — | 146 天 | ||
| 4639 | vlaanderen.be | A | 98 | — | – | TLS1.3 | Let's Encrypt | 30 天 | |
| 4640 | vnexpress.net | A | 98 | — | – | TLS1.3 | GlobalSign GCC R46 DV TLS CA 2025 | — | 111 天 |
| 4641 | vnu.edu.vn | A | 98 | — | – | TLS1.3 | GlobalSign GCC R46 OV TLS CA 2025 | — | 100 天 |
| 4642 | vocaroo.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 68 天 |
| 4643 | voidtools.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 59 天 |
| 4644 | vultr.com | A | 98 | — | – | TLS1.3 | Sectigo Public Server Authentication CA DV R36 | — | 181 天 |
| 4645 | vzmr.ru | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 69 天 |
| 4646 | walla.co.il | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 84 天 |
| 4647 | wallpapers.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 83 天 |
| 4648 | wanderlog.com | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 81 天 |
| 4649 | warnerbros.co.jp | A | 98 | — | – | TLS1.3 | Let's Encrypt | — | 46 天 |
| 4650 | washington.edu | A | 98 | — | – | TLS1.3 | InCommon RSA OV SSL CA 3 | — | 68 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。