What powers izumi.co.jp?
Last seen Jun 2026 · 23 technologies across 14 categories
Advertising
Analytics
CDN
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
Performance
Security
Tag managers
Video players
Web frameworks
Web servers
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| the seiyu ltd | #73 | 0 |
| izumi foundation | #45 | 0 |
| jiro yamaguchi net worth | #90 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 63% phone
- 37% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.76 / 10 · ranked #132,158 of all domains
195 referring domains · OpenPageRank
Search traffic
0 est. monthly organic visits (US)
3 keywords in Google's top 30
Core Web Vitals
| LCP | 1.5 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 36.3 MB · 260 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| izumi.co.jp | 20 |
| www.izumi.co.jp | 20 |
| i-fresh.izumi.co.jp | 3 |
Full technology history →
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Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- detected Priority Hints Mar 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025