What powers free5gc.org?
Last seen Jun 2026 · 26 technologies across 18 categories
Analytics
Cloudflare Browser Insights
since Apr 2026
Google Analytics
since Jul 2020
Caching
Varnish
since Feb 2021
CDN
Documentation
Font scripts
Google Font API
since Feb 2021
JavaScript frameworks
Ember.js
since Sep 2022
JavaScript graphics
JavaScript libraries
Message boards
Miscellaneous
PaaS
GitHub Pages
since Feb 2021
Performance
Turbolinks
since Nov 2021
Programming languages
Security
HSTS
since Sep 2022
Static site generator
UI frameworks
Bootstrap
since Feb 2021
Video players
YouTube
since Jul 2020
Web frameworks
Ruby on Rails
since Feb 2021
Audience
- 73% desktop
- 27% phone
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.07 / 10 · ranked #521,602 of all domains
57 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Fastly
- Weight: 2.8 MB · 28 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| forum.free5gc.org | 13 |
| free5gc.org | 11 |
| www.free5gc.org | 11 |
Full technology history →
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Recent changes
- dropped Handlebars May 2026
- dropped Highlight.js May 2026
- dropped jQuery UI May 2026
- dropped Lodash May 2026