What powers f-shinkoukousha.or.jp?
Last seen Jun 2026 · 16 technologies across 12 categories
Analytics
Google Analytics
since Jan 2019
CDN
CMS
WordPress
since Apr 2026
Databases
MySQL
since Apr 2026
Font scripts
Google Font API
since Apr 2026
Hosting
Sakura Internet
since Apr 2026
JavaScript libraries
Maps
Google Maps
since Apr 2026
Miscellaneous
Open Graph
since Apr 2026
Programming languages
PHP
since Apr 2026
SEO
Web servers
Nginx
since Apr 2026
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 82% phone
- 16% desktop
- 2% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.39 / 10 · ranked #173,699 of all domains
143 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 22.9 MB · 140 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google Hosted Libraries May 2026
- dropped Plone May 2026
- dropped Python May 2026
- dropped Zope May 2026
- detected cdnjs Apr 2026
- detected Cloudflare Apr 2026
- detected Google Font API Apr 2026
- detected Google Maps Apr 2026
- detected jsDelivr Apr 2026
- detected Lightbox Apr 2026
- detected MySQL Apr 2026
- detected Nginx Apr 2026
- detected Open Graph Apr 2026
- detected PHP Apr 2026
- detected Sakura Internet Apr 2026
- detected Slick Apr 2026
- detected WordPress Apr 2026
- detected Yoast SEO Apr 2026