cruelcoding.com

HTML metadata

Technology

CDN

Fastly

Server

GitHub.com

Third-party hosts loaded (1)

• cdnjs.cloudflare.com×2

Registration

Registrar

Dominet (HK) Limited

Created

2021-07-18

Expires

2026-07-18 60 days left

Updated

2025-07-19

Name servers

• ns7.alidns.com
• ns8.alidns.com

DNS records live

NS

• ns7.alidns.com
• ns8.alidns.com

CNAME

• cnshirui.github.io

TXT

• google-site-verification=KHgzJBx__04E7LicOY5tEQd5V8k6FUu57sX_5dpwDzE

Email authentication no MX

SPF

not published

DMARC

not published

DKIM

no key found at common selectors

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://cruelcoding.com/

findings

• missing HSTS
• missing Content Security Policy
• missing frame protection
• missing content type protection
• missing Referrer Policy
• missing Permissions Policy

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