What powers 4739.co.jp?
Last seen Jun 2026 · 3 technologies across 3 categories
Font scripts
Google Font API
since Jan 2023
Hosting
Xserver
since Aug 2022
Web servers
Nginx
since Feb 2020
Audience
- 100% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.40 / 10 · ranked #7,523,389 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.6 MB · 31 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
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Recent changes
- dropped Google Maps Sep 2025