zh-cheng.com
HTML metadata
Technology
- Server
- nginx
- CMS
- Gatsby
Third-party hosts loaded (4)
- www.beian.gov.cn×2
- cloud.video.taobao.com×1
- w101.ttkefu.com×1
- w112.ttkefu.com×1
Contact
- Phone
Registration
- Registrar
- Alibaba Cloud Computing (Beijing) Co., Ltd.
- Created
- 2014-08-09
- Expires
- 2026-08-09 81 days left
- Updated
- 2025-09-01
- Name servers
-
- ns11.bigwww.com
- ns12.bigwww.com
DNS records live
- NS
-
- ns13.bigwww.com
- ns14.bigwww.com
Email authentication no MX
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 30 days
HTTP security headers
- present
-
- strict-transport-security
- findings
-
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- strict-transport-security
max-age=31536000
Links to (4)
- beinaji.com×2
- qq.com×2
- ttkefu.com×2
- zhceliji.com×2