What powers kosmoweb.jp?
Last seen Jun 2026 · 8 technologies across 7 categories
Font scripts
Font Awesome
since Jan 2019
JavaScript libraries
Programming languages
Java
since Jan 2019
Security
Imperva
since Aug 2020
UI frameworks
Web frameworks
JavaServer Faces
since Feb 2022
Web servers
Apache HTTP Server
since Nov 2020
Audience
- 60% phone
- 40% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.40 / 10 · ranked #7,448,704 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Incapsula
- Weight: 0.2 MB · 35 requests
Homepage as crawled by the HTTP Archive, Jul 2026.