What powers concussion.org?
Last seen Jun 2026 · 39 technologies across 19 categories
Analytics
CDN
CMS
WordPress
since Apr 2019
Databases
MySQL
since Apr 2019
Font scripts
Fundraising & donations
Kindful
since Feb 2023
JavaScript frameworks
JavaScript libraries
Slick
since Apr 2019
Maps
Google Maps
since Apr 2019
Marketing automation
HubSpot
since Apr 2019
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
PaaS
Performance
Priority Hints
since Sep 2024
Programming languages
PHP
since Apr 2019
Security
Cloudflare Bot Management
since Nov 2021
HSTS
since Sep 2025
UI frameworks
ZURB Foundation
since Sep 2025
Web servers
Nginx
since Sep 2025
Webmail
Google Workspace
since Aug 2022
WordPress plugins
Audience
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.01 / 10 · ranked #1,575,300 of all domains
41 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.7 s |
| CLS | 0.05 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Google
- Weight: 4.8 MB · 155 requests
- WordPress theme: mantyframe · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| concussion.org | 30 |
| www.concussion.org | 30 |
Full technology history →
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