What powers from1-pro.jp?
Last seen Aug 2026 · 6 technologies across 5 categories
Analytics
Google Analytics
since Jan 2019
CDN
jsDelivr
since Mar 2024
Hosting
Sakura Internet
since Aug 2022
JavaScript libraries
Web servers
Nginx
since Apr 2019
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 62% phone
- 38% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.52 / 10 · ranked #399,431 of all domains
76 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 1.7 MB · 66 requests
Homepage as crawled by the HTTP Archive, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| from1-pro.jp | 6 |
| www.from1-pro.jp | 6 |