indexo.dev

911lesson.org

.org crawl

First seen 2026-06-02 · Last seen 2026-06-02 · ok HTTP/1.1 200 703 ms crawled 2026-06-03

US · 162.159.134.42 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Home Page - The 9/11 Lesson
Description
Our Virtual Heroes Experience games provide students the opportunity to play as real-life superheroes.
Language
en
Generator
WordPress 7.0
Canonical
https://911lesson.org/
Feeds

Open Graph

url
https://911lesson.org/
title
Home Page - The 9/11 Lesson
locale
en_US
site name
The 9/11 Lesson
description
Our Virtual Heroes Experience games provide students the opportunity to play as real-life superheroes.
updated time
2025-08-19T13:29:40+00:00

Technology

CDN
Cloudflare
CMS
WordPress 7.0
jQuery
3.7.1
Analytics
  • Google Tag Manager
Social widgets
  • Vimeo Embed

Third-party hosts loaded (3)

  • www.googletagmanager.com×3
  • player.vimeo.com×2
  • gmpg.org×1

DNS records live

NS
  • ns63.domaincontrol.com
  • ns64.domaincontrol.com
TXT
  • ca3-473c015482a64ec2a698e4f6ff763e94

Email authentication no MX

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

Certificate (current)

WE1
from 2026-05-17 to 2026-08-15
Expires in 69 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://911lesson.org/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (2)

Linked from (1)

Use this data via API

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