What powers npf.or.jp?
Last seen Jun 2026 · 20 technologies across 14 categories
Analytics
Google Analytics
since Dec 2020
CDN
Google Hosted Libraries
since Aug 2022
CMS
WordPress
since Dec 2020
Databases
MySQL
since Dec 2020
Font scripts
Twitter Emoji (Twemoji)
since Dec 2020
Hosting
Xserver
since Dec 2025
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Performance
Priority Hints
since Apr 2025
Programming languages
PHP
since Dec 2020
Security
Cloudflare Turnstile
since Apr 2026
Tag managers
Google Tag Manager
since Jun 2023
Web servers
Nginx
since Nov 2021
WordPress plugins
Audience
- 68% desktop
- 32% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.07 / 10 · ranked #525,561 of all domains
67 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| CLS | 0 |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 4.8 MB · 50 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped core-js May 2026
- dropped reCAPTCHA May 2026
- detected Cloudflare Turnstile Apr 2026
- detected Twitter Emoji (Twemoji) Apr 2026
- detected Xserver Dec 2025