What powers 5ch-c.net?
Last seen Jun 2026 · 11 technologies across 7 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Jan 2019
CDN
Cloudflare
since Nov 2024
JavaScript frameworks
Miscellaneous
Performance
Priority Hints
since Apr 2025
Programming languages
Node.js
since Nov 2024
UI frameworks
Vuetify
since Nov 2024
Audience
- 71% phone
- 29% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.42 / 10 · ranked #32,738,239 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.8 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Cloudflare
- Weight: 0.7 MB · 79 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected HTTP/3 Mar 2026
- detected Cloudflare Browser Insights Nov 2025
- dropped HTTP/3 Nov 2025
- dropped Tailwind CSS Nov 2025