What powers bunka-kyokai.or.jp?
Last seen Jun 2026 · 12 technologies across 11 categories
CMS
WordPress
since Jan 2024
Databases
MySQL
since Jan 2024
Font scripts
Twitter Emoji (Twemoji)
since Dec 2025
JavaScript libraries
Swiper
since Sep 2024
Miscellaneous
RSS
since Jan 2024
Page builders
WordPress Block Editor
since Jul 2024
Performance
Priority Hints
since Jan 2024
Programming languages
PHP
since Jan 2024
Security
HSTS
since Oct 2023
Really Simple SSL & Security
since Apr 2024
Web servers
Nginx
since Oct 2023
WordPress themes
Lightning
since Jan 2024
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.56 / 10 · ranked #6,025,640 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 0.7 MB · 28 requests
- WordPress theme: lightning (child: lightning-child) · all themes
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped YouTube Dec 2025