What powers kohrai.co.jp?
Last seen Jun 2026 · 9 technologies across 7 categories
Editors
DreamWeaver
since Mar 2020
Font scripts
Google Font API
since Mar 2020
Hosting
Sakura Internet
since Aug 2022
JavaScript libraries
Miscellaneous
Open Graph
since Jan 2024
Web servers
Nginx
since Mar 2020
Widgets
SnapWidget
since Jan 2024
Audience
- 100% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.18 / 10 · ranked #10,203,786 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 5.2 MB · 93 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| kohrai.co.jp | 9 |
| www.kohrai.co.jp | 9 |