What powers kokusaihiroba.or.jp?
Last seen Jun 2026 · 22 technologies across 16 categories
Analytics
Google Analytics
since Apr 2019
CDN
CMS
Databases
MySQL
since Apr 2021
Font scripts
Google Font API
since Apr 2021
Twitter Emoji (Twemoji)
since Dec 2025
Hosting
Sakura Internet
since Aug 2022
JavaScript graphics
Chart.js
since Jan 2026
JavaScript libraries
Slick
since Apr 2021
Maps
Google Maps
since Dec 2022
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Page builders
WordPress Block Editor
since Jan 2026
Performance
Priority Hints
since Jan 2026
Programming languages
PHP
since Apr 2021
UI frameworks
Web servers
Nginx
since Jul 2020
WordPress themes
Audience
- 59% phone
- 41% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.32 / 10 · ranked #1,107,235 of all domains
29 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 4.2 MB · 49 requests
- WordPress theme: lightning (child: lightning-child) · all themes
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| kokusaihiroba.or.jp | 15 |
| www.kokusaihiroba.or.jp | 15 |
Full technology history →
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Recent changes
- detected Chart.js Jan 2026
- detected Priority Hints Jan 2026
- detected WordPress Block Editor Jan 2026
- detected Twitter Emoji (Twemoji) Dec 2025