What powers sysken-kawada.jp?
Last seen Jun 2026 · 15 technologies across 12 categories
Analytics
Google Analytics
since Jul 2019
Umami
since Aug 2024
CDN
Amazon CloudFront
since Feb 2024
Font scripts
Google Font API
since Feb 2024
JavaScript libraries
Marketing automation
BowNow
since Feb 2024
Miscellaneous
Open Graph
since Feb 2024
Popper
since Feb 2024
PaaS
Amazon Web Services
since Feb 2024
Security
HSTS
since Feb 2024
Tag managers
Google Tag Manager
since Feb 2022
UI frameworks
Video players
YouTube
since Feb 2026
Web servers
Apache HTTP Server
since Jul 2019
Audience
- 61% desktop
- 39% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.49 / 10 · ranked #6,575,653 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 35.4 MB · 142 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected YouTube Feb 2026