indexo.dev

zhengyuyang.com

.com crawl

First seen 2026-04-26 · Last seen 2026-05-16 · ok HTTP/1.1 200 1239 ms crawled 2026-05-19

DE · 63.176.8.218 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Zhengyu Yang
Description
Research Assistant
Language
en-us
Generator
Wowchemy 5.0.0-beta.1 for Hugo
Canonical
https://zhengyuyang.com/
Translations
  • en
Feeds

Open Graph

url
https://zhengyuyang.com/
title
Zhengyu Yang
locale
en-us
site name
Zhengyu Yang
description
Research Assistant
updated time
2021-03-01T00:00:00+00:00

Technology

CDN
Netlify
CMS
Hugo
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Third-party hosts loaded (7)
  • cdnjs.cloudflare.com×17
  • fonts.googleapis.com×2
  • www.google.com×2
  • cdn.jsdelivr.net×1
  • fonts.gstatic.com×1
  • identity.netlify.com×1
  • www.googletagmanager.com×1

Social

Registration

Registrar
Squarespace Domains II LLC
Created
2019-05-01
Expires
2032-05-01 2172 days left
Updated
2024-04-21
Name servers
  • dns1.p01.nsone.net
  • dns2.p01.nsone.net
  • dns3.p01.nsone.net
  • dns4.p01.nsone.net

DNS records live

NS
  • dns1.p01.nsone.net
  • dns2.p01.nsone.net
  • dns3.p01.nsone.net
  • dns4.p01.nsone.net

Email authentication no MX

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

Certificate (current)

E7
from 2026-04-11 to 2026-07-10
Expires in 50 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://zhengyuyang.com/

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 (10)

Linked from (1)