indexo.dev

jennyzhangzt.com

.com crawl

First seen 2026-04-26 · Last seen 2026-05-19 · ok HTTP/1.1 200 1113 ms crawled 2026-05-19

US · 172.67.186.95 · AS13335 Cloudflare, Inc.

Reputation 100/100

sector education type homepage

HTML metadata

Title
Jenny Zhang
Description
Jenny Zhang
Language
en

Open Graph

url
https://jennyzhangzt.com
title
Jenny Zhang
locale
en_US
site name
Jenny Zhang
description
Jenny Zhang

Technology

CDN
Cloudflare
CMS
WordPress
Third-party hosts loaded (12)
  • upload.wikimedia.org×10
  • fortune.com×3
  • alife-newsletter.github.io×2
  • encrypted-tbn0.gstatic.com×2
  • hlli.org×2
  • imol-workshop.github.io×2
  • insights.journalists.org×2
  • liding.info×2
  • qdaif.github.io×2
  • substackcdn.com×2
  • wap.mittrchina.com×2
  • www.sciencenews.org×2

Social

Registration

Registrar
Squarespace Domains II LLC
Created
2023-06-15
Expires
2026-06-15 25 days left
Updated
2025-05-31
Name servers
  • olof.ns.cloudflare.com
  • zainab.ns.cloudflare.com

DNS records live

NS
  • olof.ns.cloudflare.com
  • zainab.ns.cloudflare.com
Verified for
  • Google

Email authentication no MX

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

Certificate (current)

WE1
from 2026-04-17 to 2026-07-16
Expires in 56 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.jennyzhangzt.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=63072000

Links to (23)

Linked from (2)