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 |
|---|---|---|---|---|---|---|---|---|---|
| 1901 | legzo-casino.io | A | 100 | — | — | TLS1.3 | Encryption Everywhere DV TLS CA - G2 | — | 29 天 |
| 1902 | leidenuniv.nl | A | 100 | — | – | TLS1.3 | GEANT TLS RSA 1 | — | 93 天 |
| 1903 | lejdd.fr | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 83 天 |
| 1904 | lendingclub.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 139 天 |
| 1905 | leonbetcasino.org | A | 100 | — | — | TLS1.3 | Encryption Everywhere DV TLS CA - G2 | — | 29 天 |
| 1906 | lequipe.fr | A | 100 | — | – | TLS1.3 | GeoTrust TLS RSA CA G1 | — | 91 天 |
| 1907 | lesnumeriques.com | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 60 天 |
| 1908 | lesoir.be | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 63 天 |
| 1909 | lesscss.org | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 72 天 |
| 1910 | letelegramme.fr | A | 100 | — | – | TLS1.3 | GandiCert | — | 184 天 |
| 1911 | levistrauss.com | A | 100 | — | – | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | — | 60 天 |
| 1912 | lexico.com | A | 100 | — | – | TLS1.3 | Google Trust Services | — | 47 天 |
| 1913 | lexware.de | A | 100 | — | – | TLS1.3 | GeoTrust TLS RSA CA G1 | — | 81 天 |
| 1914 | lhh.com | A | 100 | — | – | TLS1.3 | Let's Encrypt | 76 天 | |
| 1915 | li.me | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 83 天 |
| 1916 | libera.chat | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 82 天 |
| 1917 | liberation.fr | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 93 天 |
| 1918 | libertaddigital.com | A | 100 | — | – | TLS1.3 | GeoTrust EV RSA CA G2 | — | 35 天 |
| 1919 | librabets.org | A | 100 | — | — | TLS1.3 | Encryption Everywhere DV TLS CA - G2 | — | 29 天 |
| 1920 | librarything.com | A | 100 | — | – | TLS1.3 | Google Trust Services | — | 89 天 |
| 1921 | lichess.org | A | 100 | — | – | TLS1.3 | Google Trust Services | — | 75 天 |
| 1922 | liepin.com | A | 100 | — | – | TLS1.3 | GlobalSign GCC R46 OV TLS CA 2025 | — | 162 天 |
| 1923 | life.ru | A | 100 | — | – | TLS1.3 | GlobalSign GCC R46 AlphaSSL CA 2025 | — | 176 天 |
| 1924 | lifehacker.ru | A | 100 | — | – | TLS1.3 | GlobalSign GCC R3 DV TLS CA 2020 | — | 123 天 |
| 1925 | lifeway.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 168 天 |
| 1926 | lightinthebox.com | A | 100 | — | – | TLS1.3 | RapidSSL TLS RSA CA G1 | — | 93 天 |
| 1927 | link.springer.com | A | 100 | – | TLS1.3 | Let's Encrypt | — | 47 天 | |
| 1928 | linkin.bio | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 123 天 |
| 1929 | linux.com | A | 100 | — | – | TLS1.3 | Let's Encrypt | 81 天 | |
| 1930 | linuxmint.com | A | 100 | — | – | TLS1.3 | Starfield TLS Intermediate CA DV - R1v1 | — | 69 天 |
| 1931 | linuxquestions.org | A | 100 | — | – | TLS1.3 | Google Trust Services | — | 86 天 |
| 1932 | list.org | A | 100 | — | — | TLS1.3 | Let's Encrypt | — | 0 天 |
| 1933 | lit.link | A | 100 | — | – | TLS1.3 | Google Trust Services | — | 78 天 |
| 1934 | literatureandlatte.com | A | 100 | — | – | TLS1.3 | Sectigo Public Server Authentication CA DV R36 | — | 76 天 |
| 1935 | litespeedtech.com | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 77 天 |
| 1936 | lithub.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | — | 121 天 |
| 1937 | litres.ru | A | 100 | — | – | TLS1.3 | GlobalSign GCC R46 AlphaSSL CA 2025 | — | 151 天 |
| 1938 | littelfuse.com | A | 100 | — | – | TLS1.3 | GeoTrust TLS RSA CA G1 | — | 37 天 |
| 1939 | live.com | A | 100 | – | TLS1.3 | Microsoft TLS G2 RSA CA OCSP 10 | — | 114 天 | |
| 1940 | liveauctioneers.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 147 天 |
| 1941 | livecareer.com | A | 100 | — | – | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | — | 91 天 |
| 1942 | livedoor.biz | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 42 天 |
| 1943 | livedoor.blog | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 42 天 |
| 1944 | livedoor.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | — | 188 天 |
| 1945 | livejournal.com | A | 100 | — | – | TLS1.3 | GlobalSign GCC R3 DV TLS CA 2020 | — | 143 天 |
| 1946 | livemaster.ru | A | 100 | — | – | TLS1.3 | GlobalSign GCC R3 DV TLS CA 2020 | — | 100 天 |
| 1947 | livepocket.jp | A | 100 | — | – | TLS1.3 | Cybertrust Japan SureServer CA G4 | — | 124 天 |
| 1948 | liverpoolfc.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 142 天 |
| 1949 | livestrong.org | A | 100 | — | – | TLS1.3 | Let's Encrypt | 72 天 | |
| 1950 | ljworld.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | — | 177 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。