sainingxie.com

.com crawl

First seen 2026-04-18 · Last seen 2026-05-16 · ok HTTP/1.1 200 4627 ms crawled 2026-05-12

US · 185.199.108.153 · AS54113 Fastly, Inc.

Reputation 95/100 weak security headers

sector other type homepage

HTML metadata

Title
Saining Xie

Technology

CDN
Fastly
Server
GitHub.com
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • cdnjs.cloudflare.com×2
  • www.googletagmanager.com×2
  • ajax.googleapis.com×1

Social

Registration

Registrar
GoDaddy.com, LLC
Created
2021-12-21
Expires
2028-12-21 947 days left
Updated
2023-01-26
Name servers
  • ns03.domaincontrol.com
  • ns04.domaincontrol.com

DNS records live

NS
  • ns03.domaincontrol.com
  • ns04.domaincontrol.com

Email authentication no MX

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

Certificate (current)

R12
from 2026-04-19 to 2026-07-18
Expires in 61 days

HTTP security headers

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

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

Links to (34)

Linked from (10)