What powers kouya-inc.co.jp?
Last seen Jun 2026 · 8 technologies across 7 categories
Ecommerce
Cart Functionality
since Aug 2025
EC-CUBE
since Aug 2025
Hosting
Sakura Internet
since May 2025
JavaScript libraries
Maps
Google Maps
since Aug 2025
Miscellaneous
Open Graph
since Aug 2025
Programming languages
PHP
since Aug 2025
Web servers
Nginx
since Jul 2025
Audience
- 65% phone
- 35% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.60 / 10 · ranked #5,672,880 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 6.2 MB · 88 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Apache HTTP Server Aug 2025
- detected Cart Functionality Aug 2025
- detected EC-CUBE Aug 2025
- detected Google Maps Aug 2025
- detected jQuery Aug 2025
- detected Open Graph Aug 2025
- detected PHP Aug 2025