indexo.dev

chengshuoxia.org

.org crawl

First seen 2026-04-25 · Last seen 2026-05-19 · ok HTTP/1.1 200 4816 ms crawled 2026-05-19

US · 198.49.23.144 · AS53831 Squarespace, Inc.

Reputation 75/100 wrong cert

Classifying

HTML metadata

Title
Nick Xia, Keio University, Japan
Language
en-US

Open Graph

url
https://www.chengshuoxia.org/
title
Nick Xia, Keio University, Japan
description
About

Technology

Server
ESF
Fonts
  • Google Fonts

Third-party hosts loaded (5)

  • fonts.googleapis.com×3
  • www.gstatic.com×2
  • apis.google.com×1
  • lh3.googleusercontent.com×1
  • ssl.gstatic.com×1

Registration

Registrar
Squarespace Domains II LLC
Created
2021-03-06
Expires
2027-03-06 289 days left
Updated
2026-02-24
Name servers
  • ns-cloud-e1.googledomains.com
  • ns-cloud-e3.googledomains.com
  • ns-cloud-e2.googledomains.com
  • ns-cloud-e4.googledomains.com

DNS records live

NS
  • ns-cloud-e1.googledomains.com
  • ns-cloud-e2.googledomains.com
  • ns-cloud-e3.googledomains.com
  • ns-cloud-e4.googledomains.com

Email authentication no MX

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

Certificate (current) wrong cert

DigiCert Global G2 TLS RSA SHA256 2020 CA1
from 2026-02-10 to 2027-03-04
Expires in 287 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.chengshuoxia.org/

present
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • cross-origin-opener-policy
  • cross-origin-resource-policy
findings
  • missing HSTS
  • CSP allows unsafe inline scripts/styles
  • missing Permissions Policy
Header values
referrer-policy
origin
x-frame-options
DENY
x-content-type-options
nosniff
content-security-policy
base-uri 'self';object-src 'none';report-uri /_/view/cspreport;script-src 'report-sample' 'nonce-MsiQOBKOtytjzuaaUeXKUQ' 'unsafe-inline' 'unsafe-eval';worker-src 'self';frame-ancestors https://google-admin.corp.google.com/
cross-origin-opener-policy
unsafe-none
cross-origin-resource-policy
same-site

Links to (4)

Linked from (1)