What powers dai-kokuya.co.jp?
Last seen Jun 2026 · 7 technologies across 7 categories
Font scripts
Google Font API
since May 2020
Hosting panels
Plesk
since Mar 2020
JavaScript libraries
Swiper
since Sep 2022
Load balancers
Amazon ALB
since Aug 2021
PaaS
Amazon Web Services
since Aug 2021
Programming languages
Web servers
Nginx
since Mar 2020
Audience
- 72% phone
- 28% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.95 / 10 · ranked #1,683,290 of all domains
17 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 4.0 MB · 83 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Google Analytics Feb 2026
- detected Google Analytics Nov 2025