What powers kounkaku.co.jp?
Last seen Jun 2026 · 10 technologies across 8 categories
CDN
jsDelivr
since Apr 2025
Font scripts
Google Font API
since Mar 2020
JavaScript libraries
Maps
Google Maps
since Apr 2025
Miscellaneous
Open Graph
since Sep 2022
Programming languages
Web servers
LiteSpeed
since Jul 2021
Widgets
SnapWidget
since Mar 2024
Audience
- 82% phone
- 18% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.94 / 10 · ranked #1,703,927 of all domains
20 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 12.9 MB · 140 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.