What powers jsweb.co.jp?
Last seen Jun 2026 · 14 technologies across 9 categories
Analytics
Google Analytics
since Aug 2022
CDN
jQuery CDN
since Apr 2023
JavaScript libraries
Slick
since Apr 2023
Miscellaneous
Open Graph
since Dec 2024
Operating systems
UNIX
since Apr 2023
Programming languages
Video players
YouTube
since Oct 2023
Web server extensions
Web servers
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.96 / 10 · ranked #13,456,801 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 25 ms |
| CLS | 0.05 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 10.2 MB · 125 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Google Font API Oct 2025