What powers oita-library.jp?
Last seen Jun 2026 · 14 technologies across 11 categories
Analytics
Google Analytics
since Jan 2019
CDN
cdnjs
since Mar 2023
Cloudflare
since Mar 2023
Amazon SES
since Oct 2025
JavaScript frameworks
JavaScript graphics
JavaScript libraries
PaaS
Amazon Web Services
since Oct 2025
Programming languages
PHP
since Feb 2023
UI frameworks
Web frameworks
CakePHP
since Feb 2023
Web servers
Audience
- 79% phone
- 21% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.75 / 10 · ranked #740,386 of all domains
37 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 100 ms |
| CLS | 0.15 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 3.2 MB · 67 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Amazon SES Oct 2025
- detected Amazon Web Services Oct 2025