What powers kagaku.com?
Last seen Jun 2026 · 2 technologies across 2 categories
Analytics
Google Analytics
since Jan 2019
Web servers
Apache HTTP Server
since Jan 2019
Audience
- 75% desktop
- 25% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.11 / 10 · ranked #3,307,013 of all domains
25 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 0.4 MB · 37 requests
Homepage as crawled by the HTTP Archive, Jul 2026.