What powers 1kakeru1.com?
Last seen Jun 2026 · 5 technologies across 5 categories
Editors
DreamWeaver
since Sep 2021
Hosting
Sakura Internet
since Aug 2022
JavaScript libraries
Security
HSTS
since Sep 2023
Web servers
Nginx
since Sep 2021
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.21 / 10 · ranked #3,067,970 of all domains
17 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.2 MB · 100 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.