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
↑ 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 |
|---|---|---|---|---|---|---|---|---|---|
| 2151 | postandcourier.com | A+ | 100 | — | – | TLS1.3 | Google Trust Services | 45 天 | |
| 2152 | postermywall.com | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | 175 天 | |
| 2153 | postgresql.org | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 55 天 | |
| 2154 | posthog.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 37 天 | |
| 2155 | postoffice.co.uk | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 59 天 | |
| 2156 | power-technology.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 54 天 | |
| 2157 | powerschool.com | A+ | 100 | — | – | TLS1.3 | Sectigo Public Server Authentication CA OV R36 | 119 天 | |
| 2158 | ppg.com | A+ | 100 | — | – | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | 170 天 | |
| 2159 | prada.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 87 天 | |
| 2160 | pratt.edu | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 53 天 | |
| 2161 | pravo.ru | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 70 天 | |
| 2162 | prb.org | A+ | 100 | — | – | TLS1.3 | Google Trust Services | 74 天 | |
| 2163 | premierinn.com | A+ | 100 | — | – | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | 96 天 | |
| 2164 | premiumoutlets.com | A+ | 100 | — | – | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | 104 天 | |
| 2165 | preprints.org | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 33 天 | |
| 2166 | president.jp | A+ | 100 | — | – | TLS1.3 | GlobalSign GCC R46 OV TLS CA 2025 | 182 天 | |
| 2167 | pressenza.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 65 天 | |
| 2168 | pretix.eu | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 79 天 | |
| 2169 | prevention.com | A+ | 100 | — | – | TLS1.3 | GlobalSign Atlas R46 DV TLS CA 2026 Q4 | 197 天 | |
| 2170 | priceline.com | A+ | 100 | — | – | TLS1.3 | GlobalSign Atlas R46 DV TLS CA 2026 Q3 | 122 天 | |
| 2171 | primark.com | A+ | 100 | — | – | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | 119 天 | |
| 2172 | primevideo.com | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | 99 天 | |
| 2173 | prismic.io | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | 156 天 | |
| 2174 | procore.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 63 天 | |
| 2175 | procreate.com | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | 100 天 | |
| 2176 | prodigygame.com | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | 149 天 | |
| 2177 | prohosting.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 55 天 | |
| 2178 | project-syndicate.org | A+ | 100 | — | – | TLS1.3 | GeoTrust TLS RSA CA G1 | 161 天 | |
| 2179 | projecteuclid.org | A+ | 100 | — | – | TLS1.3 | GlobalSign Atlas R46 DV TLS CA 2026 Q3 | 36 天 | |
| 2180 | projecteuler.net | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 34 天 | |
| 2181 | prom.ua | A+ | 100 | — | – | TLS1.3 | ZeroSSL RSA DV SSL CA 2 | 39 天 | |
| 2182 | promptingguide.ai | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 40 天 | |
| 2183 | prospect.org | A+ | 100 | — | – | TLS1.3 | Google Trust Services | 81 天 | |
| 2184 | prospectmagazine.co.uk | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | 92 天 | |
| 2185 | protobuf.dev | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 74 天 | |
| 2186 | proton.me | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 81 天 | |
| 2187 | providencejournal.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 78 天 | |
| 2188 | prsa.org | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | 54 天 | |
| 2189 | prtimes.jp | A+ | 100 | — | – | TLS1.3 | GlobalSign Atlas R3 DV TLS CA 2026 Q2 | 97 天 | |
| 2190 | psl.eu | A+ | 100 | — | – | TLS1.3 | GEANT TLS RSA 1 | 29 天 | |
| 2191 | psychcentral.com | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | 55 天 | |
| 2192 | ptb.de | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 72 天 | |
| 2193 | pte.hu | A+ | 100 | — | – | TLS1.3 | GEANT TLS RSA 1 | 40 天 | |
| 2194 | pub.dev | A+ | 100 | — | – | TLS1.3 | Google Trust Services | 66 天 | |
| 2195 | publicsenat.fr | A+ | 100 | — | – | TLS1.3 | Gandi RSA Domain Validation Secure Server CA 3 | 83 天 | |
| 2196 | publix.com | A+ | 100 | — | – | TLS1.3 | DigiCert G5 TLS ECC SHA384 2021 CA1 | 105 天 | |
| 2197 | publuu.com | A+ | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 48 天 | |
| 2198 | puppet.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 47 天 | |
| 2199 | purewow.com | A+ | 100 | — | – | TLS1.3 | Let's Encrypt | 75 天 | |
| 2200 | pwc.co.uk | A+ | 100 | — | – | TLS1.3 | GlobalSign Atlas R46 DV TLS CA 2026 Q4 | 69 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。