What powers chuku.jp?
Last seen May 2026 · 13 technologies across 8 categories
Analytics
Google Analytics
since Jan 2019
Ecommerce
Cart Functionality
since Aug 2020
Ochanoko
since Feb 2021
JavaScript libraries
Miscellaneous
Open Graph
since Mar 2026
RSS
since Dec 2022
Photo galleries
PhotoSwipe
since Sep 2022
Programming languages
PHP
since Sep 2021
Security
Web servers
Apache HTTP Server
since Jan 2019
Audience
- 55% phone
- 45% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.58 / 10 · ranked #2,359,889 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Full technology history →
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Recent changes
- detected Open Graph Mar 2026