What powers braintrauma.org?

Last seen Aug 2026 · 30 technologies across 18 categories

Analytics

Google Analytics vUA
since Jan 2019

Authentication

Facebook Login
since Jun 2021

CDN

Google Hosted Libraries
since Apr 2023

CMS

Squarespace v7.1
since Apr 2023

Ecommerce

Cart Functionality
since Apr 2023
Squarespace Commerce v7.1
since Apr 2023

Font scripts

Google Font API
since Apr 2023

Issue trackers

Sentry
since Apr 2023

JavaScript frameworks

Angular
since Apr 2026
Backbone.js v1.2.3
since Jan 2019
RequireJS v2.1.22
since Jan 2019
Stimulus
since Apr 2023
Zone.js
since Apr 2026

JavaScript libraries

core-js v3.26.0
since Apr 2023
jQuery v3.5.1
since Jan 2019
Lodash v4.17.21
since Mar 2020
Modernizr v2.8.3
since Apr 2023
Underscore.js
since Jan 2019
YUI v3.17.2
since Apr 2023

Miscellaneous

Open Graph
since Sep 2022

Operating systems

Ubuntu
since Jul 2022

Performance

Priority Hints
since Jul 2023

Programming languages

PHP v5.5.9
since Aug 2021
TypeScript
since Apr 2026

Security

HSTS
since Apr 2023
reCAPTCHA
since Jan 2019

Tag managers

Google Tag Manager
since Jan 2019

Web frameworks

Laravel
since Aug 2021

Web servers

Nginx
since Jul 2022

Webmail

Microsoft 365
since Aug 2022

AI Crawlers

Restricts 16 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.

Training crawlers

  • AI2Bot Restricted
  • Applebot-Extended Restricted
  • Bytespider Restricted
  • CCBot Restricted
  • ClaudeBot Restricted
  • cohere-training-data-crawler Restricted
  • FacebookBot Restricted
  • Google-Extended Restricted
  • GoogleOther Restricted
  • GPTBot Restricted
  • img2dataset Restricted
  • meta-externalagent Restricted
  • Webzio-Extended Restricted

Search and AI assistants

  • Amazonbot Restricted
  • DuckAssistBot Restricted
  • YouBot Restricted

The other 17 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found

See who blocks each AI crawler across the web

Top search keywords

KeywordPositionEst. monthly visits
brain damage #45 25
coma patient #5 23
tbi medical abbreviation #65 21
tbi charities #2 15
trauma unit levels #52 11
levels of trauma care #64 8
brain guidelines #3 7
tbi research #5 7
tbi medical term #51 6
tbi charities #4 6
jamshid ghajar #5 6
management of tbi #6 6
subdural hematoma treatment #62 5
level 1 trauma #67 5
causes of tbi #15 4
tbi guidelines 2024 #3 4
neurological trauma #7 4
subdural hematoma guidelines #4 3
brain trauma definition #18 2
brain trauma death #10 2
tbi groups #6 2
tbi foundation #8 2
the brain foundation #8 2
what is brain damage #33 2
what is the highest level trauma center #13 2

The site's top keywords in Google (US), with the visits each one is estimated to bring per month.

Top backlinks

Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.

AI Crawlers

16 of 33 AI crawlers restricted

Full breakdown

Audience

  • 49% desktop
  • 47% phone
  • 4% tablet
  • India
  • Brazil
  • United States
  • Australia
  • Indonesia
  • Mexico

Where the site's Chrome visitors come from, largest estimated audience first.

Open Page Rank

5.65 / 10 · ranked #141,184 of all domains

253 referring domains · OpenPageRank

Search traffic

210 est. monthly organic visits (US)

283 keywords in Google's top 30

Core Web Vitals

LCP1.4 s
INP50 ms
CLS0
TTFB600 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: English (United States)
  • Weight: 2.7 MB · 92 requests
  • Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Sep 2026.

Organisation

  • Brain Trauma Foundation
  • Founded: 1986
  • Country: United States

From Wikidata (CC0).

Infrastructure

  • Hosted on Squarespace (198.49.23.144)
  • DNS: Register.com
  • Email: Microsoft 365
  • Email security: SPF (hard fail), DMARC monitor only
  • SSL: Let's Encrypt, RSA 2048, expires Dec 2026
  • Common Crawl link graph: rank 1,895,615, 3 hosts
  • Verified with: Microsoft 365

DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted

Subdomains

HostTechs
www.braintrauma.org 26
braintrauma.org 17

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