What powers galileogalilei.jp?
Last seen Jun 2026 · 13 technologies across 10 categories
Analytics
Google Analytics
since Nov 2022
CDN
Google Hosted Libraries
since Nov 2022
Font scripts
Google Font API
since Nov 2022
JavaScript libraries
Miscellaneous
Open Graph
since Nov 2022
PaaS
Amazon Web Services
since Nov 2022
Programming languages
Video players
Web server extensions
Web servers
Amazon EC2
since Nov 2022
Audience
- 78% phone
- 22% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.33 / 10 · ranked #430,394 of all domains
75 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 7.0 MB · 74 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| fc.galileogalilei.jp | 13 |
| galileogalilei.jp | 13 |
| www.galileogalilei.jp | 13 |