xuefu.com
HTML metadata
Technology
- Server
- Tengine
- CMS
- Gatsby
- Analytics
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- Google Tag Manager
Third-party hosts loaded (5)
- xfmobile.oss-cn-beijing.aliyuncs.com×152
- xuezhifu-resource.oss-cn-hangzhou.aliyuncs.com×74
- s96.cnzz.com×1
- www.exuefu.com×1
- www.googletagmanager.com×1
Registration
- Registrar
- Alibaba Cloud Computing (Beijing) Co., Ltd.
- Created
- 2004-04-07
- Expires
- 2027-04-07 323 days left
- Updated
- 2026-03-18
- Name servers
-
- dns21.hichina.com
- dns22.hichina.com
DNS records live
- NS
-
- dns21.hichina.com
- dns22.hichina.com
- MX
-
- 10 mxbiz2.qq.com
- 5 mxbiz1.qq.com
Certificate (current) wrong cert
RapidSSL TLS RSA CA G1
Expires in 186 days
HTTP security headers
- present
-
- x-content-type-options
- findings
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- checked over plain HTTP
- missing Content Security Policy
- missing frame protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-content-type-options
nosniff
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