What powers osa-kendo.or.jp?
Last seen Jun 2026 · 16 technologies across 11 categories
Analytics
CDN
CMS
WordPress
since Jan 2019
Databases
MySQL
since Jan 2019
Hosting
Sakura Internet
since Aug 2022
JavaScript frameworks
GSAP
since May 2022
JavaScript libraries
Slick
since Feb 2020
Miscellaneous
Open Graph
since Sep 2022
Programming languages
Web servers
Nginx
since Jan 2020
WordPress plugins
Audience
- 81% phone
- 19% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.86 / 10 · ranked #1,854,794 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 3.8 MB · 129 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.