weiyuliu.com

.com crawl

First seen 2026-04-18 · Last seen 2026-05-16 · ok HTTP/1.1 200 3925 ms crawled 2026-05-12

US · 185.199.111.153 · AS54113 Fastly, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Weiyu Liu
Language
en

Technology

CDN
Fastly
Server
GitHub.com
Fonts
  • Font Awesome

Third-party hosts loaded (2)

  • cdn.jsdelivr.net×3
  • use.fontawesome.com×1

Social

Registration

Registrar
Squarespace Domains II LLC
Created
2019-05-27
Expires
2026-05-27 7 days left
Updated
2025-05-12
Name servers
  • ns-cloud-a1.googledomains.com
  • ns-cloud-a2.googledomains.com
  • ns-cloud-a3.googledomains.com
  • ns-cloud-a4.googledomains.com

DNS records live

NS
  • ns-cloud-a1.googledomains.com
  • ns-cloud-a2.googledomains.com
  • ns-cloud-a3.googledomains.com
  • ns-cloud-a4.googledomains.com

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-08 to 2026-08-06
Expires in 78 days

HTTP security headers

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

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

Links to (40)

Linked from (6)