What powers gpf.co.jp?
Last seen Jun 2026 · 10 technologies across 7 categories
Analytics
CDN
Google Hosted Libraries
since Feb 2022
JavaScript libraries
Marketing automation
BowNow
since Feb 2022
Miscellaneous
PWA
since Aug 2022
Programming languages
Web servers
Nginx
since Apr 2019
Audience
- 51% desktop
- 49% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.54 / 10 · ranked #2,428,607 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 4.4 MB · 85 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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