What powers 
firstrespondercenter.org?
Last seen Sep 2026 · 28 technologies across 14 categories
CMS
Databases
Font scripts
Hosting
JavaScript graphics
JavaScript libraries
Miscellaneous
Performance
Programming languages
Security
UI frameworks
Video players
Web servers
WordPress plugins
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 71% desktop
- 29% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.16 / 10 · ranked #473,539 of all domains
79 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 58.3 MB · 192 requests
- WordPress theme: salient · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- First Responder Center for Excellence
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Oracle Cloud (50.87.148.213)
- DNS: GoDaddy DNS
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 7,002,203, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| firstrespondercenter.org | 27 |
| www.firstrespondercenter.org | 21 |
Full technology history →
Report an incorrect detection
Recent changes
- detected core-js Aug 2026
- dropped Moment.js May 2026
- dropped React May 2026
- detected Elementor Apr 2026
- detected Font Awesome Apr 2026
- detected Jetpack Apr 2026
- detected Moment.js Jan 2026
- detected React Jan 2026
- detected Twitter Emoji (Twemoji) Dec 2025