What powers spuspu.jp?
Last seen Jun 2026 · 17 technologies across 12 categories
Analytics
Cloudflare Browser Insights
since Jan 2026
Google Analytics
since Jan 2019
Authentication
Facebook Login
since Jul 2021
CDN
Cloudflare
since Jan 2026
CMS
Databases
MySQL
since Jan 2019
Font scripts
Google Font API
since Jan 2019
JavaScript libraries
jQuery
since Jan 2019
Miscellaneous
Programming languages
PHP
since Jan 2019
Widgets
ShareThis
since Jan 2019
WordPress plugins
WordPress themes
Twenty Twelve
since Feb 2022
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 3.6 s |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Cloudflare
- Weight: 1.5 MB · 92 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Nginx Feb 2026