What powers c3-lang.org?
Last seen Jun 2026 · 16 technologies across 11 categories
Analytics
Cloudflare Browser Insights
since Jun 2025
Caching
Varnish
since Sep 2022
CDN
Documentation
Font scripts
Google Font API
since Sep 2022
JavaScript libraries
Miscellaneous
HTTP/3
since Feb 2023
Open Graph
since Mar 2024
PaaS
GitHub Pages
since Sep 2022
Performance
Priority Hints
since May 2026
Programming languages
Python
since May 2026
UI frameworks
Material Design Lite
since May 2026
Audience
- 50% desktop
- 50% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.49 / 10 · ranked #903,382 of all domains
47 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare, Fastly
- Weight: 0.7 MB · 23 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| c3-lang.org | 12 |
| www.c3-lang.org | 9 |
Full technology history →
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Recent changes
- dropped React Jun 2026
- dropped Tailwind CSS Jun 2026
- detected Material Design Lite May 2026
- detected MkDocs May 2026
- detected Priority Hints May 2026
- detected Python May 2026
- dropped Astro Jan 2026