What powers senju.co.jp?
Last seen Jun 2026 · 26 technologies across 19 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| senju pharmaceutical | #1 | 27 |
| senju | #14 | 16 |
| senju usa | #2 | 6 |
| anti inflammatory eye drops | #34 | 3 |
| allergy medicine japan | #35 | 1 |
| japan allergy medicine | #44 | 1 |
| lumify ingredients | #43 | 1 |
| z pharmaceuticals | #73 | 0 |
| z pharmaceutical | #46 | 0 |
| wcare | #29 | 0 |
| r d pipeline | #34 | 0 |
| rohto eye drops for allergies | #77 | 0 |
| senju usa | #36 | 0 |
| senju usa | #20 | 0 |
| senju pharmaceutical | #83 | 0 |
| senju pharmaceutical | #81 | 0 |
| senju pharmaceutical | #77 | 0 |
| senju pharmaceutical | #73 | 0 |
| senju pharmaceutical | #57 | 0 |
| senju pharmaceutical | #43 | 0 |
| senju in japan | #19 | 0 |
| senju america inc | #72 | 0 |
| soc japan | #88 | 0 |
| antihistamine japanese | #45 | 0 |
| neostigmine eye drops | #100 | 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
- 85% phone
- 13% desktop
- 1% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.65 / 10 · ranked #141,511 of all domains
165 referring domains · OpenPageRank
Search traffic
55 est. monthly organic visits (US)
39 keywords in Google's top 30
Core Web Vitals
| LCP | 1.9 s |
| INP | 175 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 4.2 MB · 294 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.senju.co.jp | 25 |
| search.senju.co.jp | 20 |
Full technology history →
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Recent changes
- detected Tapad Jun 2026
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped OneTrust May 2026
- dropped Tapad May 2026
- detected Vue.js Apr 2026
- detected Priority Hints Mar 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025