What powers u2.nu?
Last seen Jun 2026 · 11 technologies across 8 categories
CDN
Cloudflare
since Oct 2025
Development
Gitea
since Oct 2025
Mailjet
since Oct 2025
JavaScript libraries
Miscellaneous
Programming languages
Go
since Oct 2025
Rich text editors
Monaco Editor
since Oct 2025
Security
HSTS
since Oct 2025
Audience
- 78% phone
- 22% desktop
Indonesia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.88 / 10 · ranked #1,820,113 of all domains
42 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 0.4 MB · 11 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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