What powers kousien.net?
Last seen Jun 2026 · 11 technologies across 9 categories
A/B Testing
Estore Compare
since Feb 2021
Analytics
Google Analytics
since Jul 2019
Google Analytics Enhanced eCommerce
since Jul 2019
CDN
Cloudflare
since Mar 2025
Cross border ecommerce
Ecommerce
Cart Functionality
since Aug 2020
JavaScript libraries
Security
Cloudflare Bot Management
since Mar 2025
Tag managers
Google Tag Manager
since Jul 2019
Web servers
Apache HTTP Server
since Jul 2019
Audience
- 86% phone
- 14% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.59 / 10 · ranked #5,777,159 of all domains
23 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 5.3 MB · 164 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025