indexo.dev

jinbyedu.com

.com ok HTTP/1.1 200 353 ms

First seen 2026-06-18 · Last seen 2026-06-18 · crawled 2026-06-18

US · 104.21.26.109 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

sector education subsector education media type homepage

HTML metadata

Title
北京金博研教育文化传播有限公司
Language
en

Technology

CDN
Cloudflare
CMS
Gatsby

Registration

Registrar
Gname.com Pte. Ltd.
Created
2022-05-03
Expires
2027-05-03 317 days left
Updated
2026-06-15
Name servers
  • abdullah.ns.cloudflare.com
  • june.ns.cloudflare.com

DNS records live

NS
  • abdullah.ns.cloudflare.com
  • june.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

WE1
from 2026-06-15 to 2026-09-13
Expires in 85 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (50)

Linked from (7)

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