支持 A 评级的网站（2026）
扫描自 20,000 个全球热门域名 · 更新于 2026-11-04
12,269收录域名
32%A+ 占比 (3944)
94.8平均分
↑ 116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 |
|---|---|---|---|---|---|---|---|---|---|
| 1051 | federalregister.gov | A | 100 | – | TLS1.3 | Amazon RSA 2048 M01 | — | 185 天 | |
| 1052 | fedpress.ru | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 89 天 |
| 1053 | fedscoop.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | — | 155 天 |
| 1054 | feedburner.com | A | 100 | — | – | TLS1.3 | Google Trust Services | — | 56 天 |
| 1055 | feedproxy.google.com | A | 100 | — | – | TLS1.3 | Google Trust Services | — | 56 天 |
| 1056 | feedreader.com | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 34 天 |
| 1057 | feeds.feedburner.com | A | 100 | — | – | TLS1.3 | Google Trust Services | — | 56 天 |
| 1058 | feedspot.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 148 天 |
| 1059 | fei.org | A | 100 | — | – | TLS1.3 | Go Daddy Secure Certificate Authority - G2 | — | 45 天 |
| 1060 | feishu.cn | A | 100 | — | – | TLS1.3 | RapidSSL TLS RSA CA G1 | — | 74 天 |
| 1061 | fendi.com | A | 100 | — | – | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | — | 184 天 |
| 1062 | fff.fr | A | 100 | — | – | TLS1.3 | GandiCert | — | 160 天 |
| 1063 | fgov.be | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 69 天 |
| 1064 | fh-joanneum.at | A | 100 | — | – | TLS1.3 | GEANT TLS RSA 1 | — | 99 天 |
| 1065 | fiaformulae.com | A | 100 | — | – | TLS1.3 | Google Trust Services | — | 87 天 |
| 1066 | fibre2fashion.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | — | 155 天 |
| 1067 | figshare.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 190 天 |
| 1068 | filmsite.org | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 40 天 |
| 1069 | finam.ru | A | 100 | — | – | TLS1.3 | HARICA DV TLS RSA | — | 117 天 |
| 1070 | financemagnates.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 121 天 |
| 1071 | financialcontent.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 S23 | — | 197 天 |
| 1072 | finanztip.de | A | 100 | — | – | TLS1.3 | Sectigo Public Server Authentication CA DV R36 | — | 113 天 |
| 1073 | fips.ru | A | 100 | — | – | TLS1.3 | GlobalSign GCC R46 DV TLS CA 2025 | — | 128 天 |
| 1074 | firstory.me | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | — | 113 天 |
| 1075 | firstpost.com | A | 100 | — | – | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | 171 天 | |
| 1076 | fis-ski.com | A | 100 | — | – | TLS1.3 | Google Trust Services | — | 44 天 |
| 1077 | fitbit.com | A | 100 | — | – | TLS1.3 | Google Trust Services | — | 89 天 |
| 1078 | fitzdarescasino.com | A | 100 | — | — | TLS1.3 | Encryption Everywhere DV TLS CA - G2 | — | 30 天 |
| 1079 | fixthephoto.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 75 天 |
| 1080 | flathub.org | A | 100 | — | – | TLS1.3 | GlobalSign Atlas R3 DV TLS CA 2026 Q1 | 114 天 | |
| 1081 | flavorwire.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | — | 190 天 |
| 1082 | flic.kr | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 60 天 |
| 1083 | flickr.com | A | 100 | – | TLS1.3 | Amazon RSA 2048 M01 | — | 60 天 | |
| 1084 | flinders.edu.au | A | 100 | — | – | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | — | 46 天 |
| 1085 | flipboard.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 128 天 |
| 1086 | flipbookpdf.net | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 36 天 |
| 1087 | flipkart.com | A | 100 | — | – | TLS1.3 | GlobalSign RSA OV SSL CA 2018 | — | 70 天 |
| 1088 | flixbus.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 76 天 |
| 1089 | flowplayer.org | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 50 天 |
| 1090 | fluke.com | A | 100 | — | – | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | 172 天 | |
| 1091 | flyasiana.com | A | 100 | — | – | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | — | 50 天 |
| 1092 | flyfrontier.com | A | 100 | — | – | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | 142 天 | |
| 1093 | flypgs.com | A | 100 | — | – | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | 102 天 | |
| 1094 | flywheelsites.com | A | 100 | — | – | TLS1.3 | Sectigo Public Server Authentication CA DV R36 | — | 44 天 |
| 1095 | fnac.com | A | 100 | — | – | TLS1.3 | Sectigo Public Server Authentication CA OV E36 | — | 45 天 |
| 1096 | fnac.es | A | 100 | — | – | TLS1.3 | Sectigo Public Server Authentication CA OV E36 | — | 45 天 |
| 1097 | fnal.gov | A | 100 | — | – | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | — | 93 天 |
| 1098 | fnp.de | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 61 天 |
| 1099 | focus.de | A | 100 | — | – | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | — | 156 天 |
| 1100 | focusonthefamily.com | A | 100 | — | – | TLS1.3 | Let's Encrypt | 37 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。