What powers kar.or.jp?
Last seen Jun 2026 · 9 technologies across 7 categories
Analytics
CMS
Databases
MySQL
since Aug 2025
JavaScript libraries
PaaS
Amazon Web Services
since Aug 2025
Programming languages
PHP
since Aug 2025
Web servers
Apache HTTP Server
since Aug 2025
Audience
- 78% desktop
- 22% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.10 / 10 · ranked #3,342,454 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 3.8 MB · 64 requests
Homepage as crawled by the HTTP Archive, Jul 2026.