A+
98/100
- 签发机构
- Entrust EV TLS Issuing RSA CA 2
- 最高 TLS
- TLS1.3
- TLS 版本
- TLS 1.3 TLS 1.2 TLS 1.1 TLS 1.0
- 协商套件
- ECDHE-RSA-CHACHA20-POLY1305
- 过期
- 1/1/2027(剩 57 天)
- HSTS
- ✓ 已启用
- OCSP Stapling
- 未启用
- 最后扫描
- 11/4/2026, 1:02:17 PM
报告摘要
ucalgary.ca 的 TLS 配置当前获得 A+ 级 SSL 评分(98/100)。网站支持 TLS1.3, TLS1.2,已正确启用 HSTS,证书由 Entrust EV TLS Issuing RSA CA 2 签发,证书剩余 57 天。CertH 通过每日纯 TLS 握手探测持续记录评分与配置变化,构成可审计的证书健康度趋势。
卓越 — 配置「近乎完美」:支持 TLS 1.3、高强度加密、完全前向保密(PFS),且正确启用 HSTS。是金融、支付等高敏感业务的首选。
ucalgary.ca 的评分高于我们已评分的 12,269 个站点中的 99%。
百分位基于 CertH 已收录的 12,269 个站点(含未评分)计算,非行业普查。
距上次扫描已 2 天,数据可能已过期
完整证书与配置详情
- 域名 CN
- ucalgary.ca
- 密钥
- rsaencryption 2048bit
- 签名哈希
- SHA-256
- 证书链
- 自签证书
- SAN
-
展开全部(共 136 条)
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- 指纹 SHA256
- a1fab363eb4ab1d3f1312bf9c486f84a67b787e1abfc64a9725730966831099a
解释变量
CAA
无记录(任何 CA 可签发)
CT SCT
3
Must-Staple
✗
HSTS preloadable
✗
风险标记
无显著风险
做得好的地方
- 已启用 TLS 1.3
- HSTS 已启用且有效期充足
- 无老旧 TLS 与弱加密套件
评分趋势
近期历史
| 时间 | 等级 | 分数 | 签发机构 |
|---|---|---|---|
| 11/4/2026, 1:02:17 PM | A+ | 98 | Entrust EV TLS Issuing RSA CA 2 |
| 9/9/2026, 8:49:49 PM | A | 93 | Entrust EV TLS Issuing RSA CA 2 |
| 9/8/2026, 6:29:51 PM | A | 92 | Entrust Limited |
分数变化分析 · 最近 90 天
净变化 ↑ +5-
↑
11/4/2026 +5 A → A+TLS 版本支持提升同期观测CAA: — → —
常见问题
ucalgary.ca 的证书什么时候到期?
ucalgary.ca 的证书由 Entrust EV TLS Issuing RSA CA 2 签发,将于 1/1/2027 到期,还有 57 天。
ucalgary.ca 的 TLS 配置安全吗?
ucalgary.ca 当前评分 A+(98/100),协商协议为 TLS1.3, TLS1.2,已正确启用 HSTS。
ucalgary.ca 的评分为什么变化?
11/4/2026:+5 分 —— TLS 版本支持提升