What powers openutau.com?
Last seen Jun 2026 · 6 technologies across 6 categories
Caching
Varnish
since Oct 2022
CDN
Fastly
since Oct 2022
Miscellaneous
Open Graph
since Oct 2022
PaaS
GitHub Pages
since Oct 2022
Programming languages
Ruby
since Oct 2022
Static site generator
Audience
- 58% desktop
- 34% phone
- 8% tablet
United States
Japan
Germany
United Kingdom
Brazil
France
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.73 / 10 · ranked #4,758,953 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Fastly
- Weight: 0.0 MB · 8 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.