What powers 3r-suishinkyogikai.jp?
Last seen Jun 2026 · 11 technologies across 9 categories
Analytics
Google Analytics
since Apr 2019
CMS
Databases
MySQL
since Apr 2019
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2024
RSS
since Dec 2022
Programming languages
Security
reCAPTCHA
since Sep 2024
SEO
Web servers
Apache HTTP Server
since Apr 2019
Audience
- 84% desktop
- 16% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.76 / 10 · ranked #272,938 of all domains
73 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 2400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 1.2 MB · 54 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.