What powers bunsin.org?
Last seen Jun 2026 · 17 technologies across 13 categories
CMS
Databases
MySQL
since Mar 2020
Font scripts
Font Awesome
since Mar 2021
Twitter Emoji (Twemoji)
since Mar 2020
Hosting
Xserver
since Oct 2024
JavaScript libraries
Swiper
since Dec 2022
Miscellaneous
RSS
since Dec 2022
Page builders
WordPress Block Editor
since Jul 2024
Programming languages
PHP
since Mar 2020
Security
reCAPTCHA
since Feb 2022
UI frameworks
Web servers
Nginx
since Oct 2024
WordPress plugins
WordPress themes
Audience
- 53% desktop
- 47% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.62 / 10 · ranked #21,555,078 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 1.1 MB · 63 requests
- WordPress theme: lightning · 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