What powers cfius.gov?
Last seen Aug 2026 · 10 technologies across 6 categories
CDN
Miscellaneous
HTTP/3
since Aug 2026
Open Graph
since Aug 2026
PaaS
Amazon Web Services
since Aug 2026
Security
HSTS
since Aug 2026
Static site generator
UI frameworks
USWDS
since Aug 2026
ZURB Foundation
since Aug 2026
AI Crawlers
Not checked yet. Rescan the site (button above) and we fetch its robots.txt, llms.txt, and ai.txt to show which AI crawlers it blocks.
Audience
- 71% desktop
- 29% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.39 / 10 · ranked #2,693,485 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- CDN: Amazon CloudFront
- Weight: 1.3 MB · 26 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| cfius.gov | 10 |
| www.cfius.gov | 9 |