indexo.dev

headsearch.org

.org crawl

First seen 2026-04-13 · Last seen 2026-05-07 · ok HTTP/1.1 200 1894 ms crawled 2026-05-07

US · 104.26.3.141 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Head of School Database (HSDB) - Home
Description
Head of School database. HSDB is a searchable database of heads of school at private independent schools in the United States.
Language
en

Open Graph

url
https://www.headsearch.org/
title
Head of School Database (HSDB)
site name
Head of School Database (HSDB)
description
Head of School database. HSDB is a searchable database of heads of school at private independent schools in the United States.

Technology

CDN
Cloudflare
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • cdn2.editmysite.com×20
  • www.googletagmanager.com×1

Registration

Registrar
Network Solutions, LLC
Created
2021-01-11
Expires
2027-01-11 237 days left
Updated
2026-02-11
Name servers
  • tani.ns.cloudflare.com
  • uriah.ns.cloudflare.com

DNS records live

NS
  • tani.ns.cloudflare.com
  • uriah.ns.cloudflare.com
MX
  • 0 headsearch-org.mail.protection.outlook.com
TXT
  • google-site-verification=bzAzzdLqo_K1LPgHUYfrRBIC7j_7zo1o_gQypONJPKA
  • MS=ms52074548

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-10 to 2026-06-08
Expires in 20 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.headsearch.org/

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

Links to (2)

Linked from (1)