What powers kouchikai.com?
Last seen Jun 2026 · 30 technologies across 14 categories
CMS
Databases
MySQL
since Aug 2022
Font scripts
Font Awesome
since Aug 2022
Google Font API
since Aug 2022
Hosting
Sakura Internet
since Aug 2022
JavaScript frameworks
GSAP
since Aug 2022
JavaScript graphics
particles.js
since Aug 2022
JavaScript libraries
Maps
Google Maps
since Aug 2022
Miscellaneous
RSS
since May 2024
Photo galleries
Programming languages
PHP
since Aug 2022
UI frameworks
Animate.css
since Aug 2022
Web servers
Nginx
since Aug 2022
WordPress plugins
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.55 / 10 · ranked #23,117,034 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 3.3 MB · 84 requests
Homepage as crawled by the HTTP Archive, Jul 2026.