What powers ken-zai.com?
Last seen Jun 2026 · 10 technologies across 8 categories
Analytics
Google Analytics
since Jan 2019
CDN
jQuery CDN
since Feb 2022
Ecommerce
Cart Functionality
since Oct 2021
EC-CUBE
since Jan 2019
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Jan 2019
UI frameworks
Bootstrap
since Jan 2019
Web servers
Nginx
since Dec 2020
Audience
- 62% desktop
- 38% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.29 / 10 · ranked #50,733,058 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 11.3 MB · 48 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| ken-zai.com | 10 |
| www.ken-zai.com | 10 |
Full technology history →
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Recent changes
- dropped Adobe Flash Aug 2025