indexo.dev

concussionnavigator.org

.org crawl

First seen 2026-05-10 · Last seen 2026-05-16 · ok HTTP/1.1 200 3354 ms crawled 2026-05-16

US · 52.33.174.232 · AS16509 Amazon.com, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Home | Concussion Navigator
Language
en
Generator
Drupal 10 (https://www.drupal.org)
Canonical
https://concussionnavigator.org/node/16

Technology

Server
Apache
CMS
Drupal
Analytics
  • Google Tag Manager
Social widgets
  • Vimeo Embed

Third-party hosts loaded (3)

  • player.vimeo.com×1
  • www.bugherd.com×1
  • www.googletagmanager.com×1

Registration

Registrar
Amazon Registrar, Inc.
Created
2024-09-17
Expires
2026-09-17 120 days left
Updated
2025-08-18
Name servers
  • ns-1454.awsdns-53.org
  • ns-1884.awsdns-43.co.uk
  • ns-450.awsdns-56.com
  • ns-533.awsdns-02.net

DNS records live

NS
  • ns-1454.awsdns-53.org
  • ns-1884.awsdns-43.co.uk
  • ns-450.awsdns-56.com
  • ns-533.awsdns-02.net
MX
  • 10 inbound-smtp.us-west-2.amazonaws.com

Email authentication weak

SPF
not published
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-06 to 2026-07-05
Expires in 47 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://concussionnavigator.org/

present
  • content-security-policy
  • x-content-type-options
findings
  • missing HSTS
  • CSP uses wildcard sources
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self' *.concussionnavigator.org

Links to (2)

Linked from (1)