What powers kishikan-engei.jp?
Last seen Jun 2026 · 11 technologies across 7 categories
A/B Testing
Optimizely
since Jun 2025
Analytics
CDN
jQuery CDN
since Dec 2023
jsDelivr
since Dec 2023
JavaScript libraries
Miscellaneous
HTTP/3
since Dec 2023
Tag managers
Google Tag Manager
since Dec 2023
Web servers
LiteSpeed
since Dec 2023
Audience
- 93% phone
- 7% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 1.8 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.3 MB · 80 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Animate.css Sep 2025
- dropped cdnjs Sep 2025
- dropped Cloudflare Sep 2025
- dropped Google Font API Sep 2025
- dropped jQuery Modal Sep 2025