What powers 
nafi.org?
Last seen Oct 2026 · 15 technologies across 11 categories
Analytics
CDN
Ecommerce
Font scripts
JavaScript libraries
Load balancers
Miscellaneous
PaaS
Programming languages
UI frameworks
Webmail
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 74% desktop
- 26% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.99 / 10 · ranked #573,815 of all domains
60 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- CDN: Cloudflare
- Weight: 1.9 MB · 55 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- National Association of Fire Investigators
- Founded: 1961
From Wikidata (CC0).
Infrastructure
- Registered May 1994 (32 years) via Cloudflare, Inc., renews May 2030
- Hosted on Cloudflare (104.21.62.111, IPv6)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: SPF (hard fail), DMARC reject
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 1,187,496, 4 hosts
- Verified with: Google
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted
Full technology history →
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Recent changes
- detected Java Apr 2026