indexo.dev

haddee.com

.com crawl

First seen 2026-04-24 · Last seen 2026-05-15 · ok HTTP/1.1 200 15082 ms crawled 2026-05-18

US · 47.251.171.111 · AS45102 Alibaba US Technology Co., Ltd.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Description
Haddee Education, a global all-in-one high-quality service platform for K-12 students/parents. Our educators provide: Rigor, Insight, and High Standards. Our goal is to provide profound and impactful education experiences to our students, and help them pursue academic, career, and life skills! We believe the process of education is not just about grades, but also about the skills that prepare them to lead fulfilling lives!

Open Graph

title
Haddee
description
Haddee Education, a global all-in-one high-quality service platform for K-12 students/parents. Our educators provide: Rigor, Insight, and High Standards. Our goal is to provide profound and impactful education experiences to our students, and help them pursue academic, career, and life skills! We believe the process of education is not just about grades, but also about the skills that prepare them to lead fulfilling lives!

Technology

CMS
Gatsby
Analytics
  • Google Tag Manager
Ads
  • Meta Pixel

Third-party hosts loaded (3)

  • connect.facebook.net×1
  • gosspublic.alicdn.com×1
  • www.googletagmanager.com×1

Registration

Registrar
GoDaddy.com, LLC
Created
2020-08-18
Expires
2026-08-18 90 days left
Updated
2024-08-23
Name servers
  • ns03.domaincontrol.com
  • ns04.domaincontrol.com

DNS records live

NS
  • ns03.domaincontrol.com
  • ns04.domaincontrol.com
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
  • a62a5d8205dce79bbd4c4925e402c86ba68a24f61f18cc1ff5ef3481dff7f507
  • google-site-verification=o-yq4wiXuPbLEYUUEArDTLHVVSTi5k13vzTATMGDXF4

Email authentication partial

SPF
v=spf1 include:dc-aa8e722993._spfm.haddee.com include:_spf.google.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAohRSAyCZpsLWbCCULp4hyXcTJBfxdxN+GbLik8EK8Sd3BXjJ3ufPkuFOo4rWTHlRHTfM/eu++NZjAo…
  • dkim: v=DKIM1;k=rsa;t=s;s=email;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApZVgOAe87RY6iqJA7HZe1j486YWsCxfzc3hXOUohx+6hfrdzjDhIknv1WRuMsBMrrZTV…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA OV R36
from 2025-10-24 to 2026-11-25
Expires in 189 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://haddee.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; includeSubDomains

Linked from (1)