What powers katsura-roller.co.jp?
Last seen Jun 2026 · 8 technologies across 4 categories
Analytics
Google Analytics
since Apr 2019
JavaScript libraries
Marketing automation
BowNow
since Feb 2022
Web servers
Apache HTTP Server
since Apr 2019
Audience
- 68% desktop
- 32% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.81 / 10 · ranked #1,964,219 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 4.5 MB · 62 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
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Recent changes
- dropped Moment.js Aug 2025