What powers jcancer.jp?
Last seen Jun 2026 · 32 technologies across 16 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| cancer rates in japan | #22 | 1 |
| japan lung cancer rates | #46 | 1 |
| japan lung cancer rate | #43 | 1 |
| lung cancer rates japan | #42 | 1 |
| lung cancer rates in japan | #43 | 1 |
| cancer rates in japan vs us | #69 | 0 |
| cancer rate in japan vs world | #62 | 0 |
| cancer in japan | #81 | 0 |
| top causes of death in japan | #58 | 0 |
| what are the leading causes of death in japan | #70 | 0 |
| what are the leading causes of death in japan | #64 | 0 |
| most common cancer in japan | #30 | 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
- 52% phone
- 47% desktop
- 1% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
7.05 / 10 · ranked #36,068 of all domains
391 referring domains · OpenPageRank
Search traffic
5 est. monthly organic visits (US)
12 keywords in Google's top 30
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 23.8 MB · 264 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.jcancer.jp | 27 |
| legacy.jcancer.jp | 14 |
Full technology history →
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Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped cdnjs Apr 2026
- dropped Cloudflare Apr 2026
- dropped Lightbox Apr 2026
- detected jQuery CDN Mar 2026
- detected Swiper Mar 2026
- detected WordPress Super Cache Mar 2026
- detected YouTube Mar 2026
- detected Google Ads Dec 2025
- detected Google Ads Conversion Tracking Dec 2025
- dropped Cloudflare Bot Management Nov 2025