What powers renshuu.org?
Last seen Jun 2026 · 15 technologies across 10 categories
Font scripts
Google Font API
since Aug 2018
Issue trackers
JavaScript libraries
Miscellaneous
Operating systems
Ubuntu
since Apr 2018
Programming languages
PHP
since Sep 2021
UI frameworks
Pure CSS
since Apr 2018
Video players
Vimeo
since Jul 2021
Web servers
Webmail
Google Workspace
since Aug 2022
Audience
- 67% desktop
- 31% phone
- 2% tablet
United States
India
Japan
Germany
United Kingdom
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.72 / 10 · ranked #752,275 of all domains
47 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 0.8 MB · 47 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| eu.renshuu.org | 15 |
| new.renshuu.org | 15 |
| www.renshuu.org | 15 |
| app.renshuu.org | 14 |
Full technology history →
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Recent changes
- dropped PayPal Mar 2026