What powers nankankaki.co.jp?
Last seen Jun 2026 · 4 technologies across 4 categories
UI frameworks
UIKit
since Apr 2026
Web server extensions
Web servers
Webmail
Google Workspace
since Apr 2026
Audience
- 54% desktop
- 46% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.59 / 10 · ranked #5,777,941 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.7 MB · 9 requests
Homepage as crawled by the HTTP Archive, Jul 2026.