What powers okadajp.org?
Last seen Oct 2023 · 19 technologies across 12 categories
CDN
CMS
Issue trackers
Sentry
since Jan 2023
JavaScript frameworks
React
since Jan 2023
JavaScript graphics
JavaScript libraries
Miscellaneous
Operating systems
Ubuntu
since Apr 2018
Photo galleries
PhotoSwipe
since Jan 2023
Programming languages
Node.js
since Jan 2023
Web frameworks
Express
since Jan 2023
Web servers
Audience
- 100% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.94 / 10 · ranked #1,701,474 of all domains
41 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 25 ms |
| CLS | 0.05 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Subdomains
| Host | Techs |
|---|---|
| b.okadajp.org | 19 |
| www.okadajp.org | 2 |