What powers jsmmed.org?
Last seen Jun 2026 · 5 technologies across 4 categories
Hosting
Sakura Internet
since Jun 2023
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Web servers
Nginx
since Jun 2023
Audience
- 70% desktop
- 30% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.04 / 10 · ranked #1,519,524 of all domains
32 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 25 ms |
| CLS | 0.15 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese (Japan)
- Weight: 2.2 MB · 92 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| jsmmed.org | 5 |
| www.jsmmed.org | 5 |