What powers b-nakagawa.com?
Last seen Jun 2026 · 8 technologies across 6 categories
CDN
Google Hosted Libraries
since Jun 2023
jsDelivr
since Jun 2023
JavaScript libraries
Miscellaneous
Open Graph
since Jun 2023
Operating systems
FreeBSD
since Sep 2020
Web server extensions
Web servers
Audience
- 100% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.39 / 10 · ranked #38,152,721 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 4.6 MB · 27 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| b-nakagawa.com | 8 |
| www.b-nakagawa.com | 8 |