What powers nakagawa.co.jp?
Last seen Jun 2026 · 23 technologies across 14 categories
Analytics
Google Analytics
since Jan 2019
Authentication
Facebook Login
since Jul 2021
CDN
Unpkg
since Jul 2022
CMS
Databases
MySQL
since Sep 2025
Font scripts
JavaScript libraries
Marketing automation
Satori
since Jul 2022
Miscellaneous
Programming languages
PHP
since Oct 2021
Security
HSTS
since Oct 2025
Tag managers
Google Tag Manager
since Jun 2022
Web servers
Nginx
since Jan 2019
Webmail
Microsoft 365
since Aug 2022
Audience
- 85% desktop
- 15% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.15 / 10 · ranked #480,770 of all domains
53 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 9.1 MB · 74 requests
- WordPress theme: nc-corp · all themes
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| nakagawa.co.jp | 20 |
| www.nakagawa.co.jp | 13 |
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Jan 2026
- detected HSTS Oct 2025
- detected Axios Sep 2025
- detected Font Awesome Sep 2025
- detected Google Font API Sep 2025
- detected jQuery Migrate Sep 2025
- detected MySQL Sep 2025
- detected PWA Sep 2025
- detected RSS Sep 2025
- detected WordPress Sep 2025