What powers f2fchallenge.com?
Last seen Jun 2026 · 29 technologies across 16 categories
Analytics
Caching
RackCache
since Jun 2023
CDN
Cloudflare
since Jun 2023
Google Cloud CDN
since Jul 2024
Font scripts
Google Font API
since Jun 2023
Hosting
GoDaddy
since Jun 2023
IaaS
Google Cloud
since Jul 2024
JavaScript frameworks
JavaScript libraries
Marketing automation
ClickFunnels
since Jun 2023
HighLevel
since Jul 2024
Miscellaneous
Open Graph
since Jun 2023
Payment processors
Performance
Google Cloud Trace
since Oct 2025
Programming languages
Security
Cloudflare Bot Management
since Jun 2023
Video players
VideoJS
since Jun 2023
Web servers
Phusion Passenger
since Jun 2023
Audience
- 57% phone
- 43% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 1.3 s |
| CLS | 0.1 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare, Google
- Weight: 1.1 MB · 76 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.f2fchallenge.com | 19 |
| f2fchallenge.com | 17 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Cloud Trace Jun 2026
- detected RxJS Jun 2026
- dropped Google Cloud Trace May 2026
- detected Microsoft Clarity May 2026
- dropped cdnjs Mar 2026
- dropped Priority Hints Mar 2026
- detected Google Cloud Trace Oct 2025
- dropped Snowplow Analytics Aug 2025