What powers 
umin.ac.jp?
Last seen Oct 2026 · 51 technologies across 24 categories
A/B Testing
Advertising
Affiliate programs
Analytics
CDN
CMS
Databases
Editors
Font scripts
JavaScript Libraries
Load balancers
Miscellaneous
Mobile frameworks
PaaS
Programming languages
Security
SEO
Tag managers
UI frameworks
Video players
Web servers
Widgets
WordPress plugins
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Nov 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
- Sep 2026 * removed from robots.txt
- Sep 2026 robots.txt removed
- Aug 2026 *: Restricted (was Allowed)
- Aug 2026 robots.txt appeared
- Aug 2026 * added to robots.txt
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| umin | #3 | 47 |
| umin | #95 | 1 |
| umin | #87 | 1 |
| umin | #61 | 1 |
| umin | #39 | 1 |
| special i | #61 | 1 |
| adduction of vocal folds | #75 | 1 |
| clinical trials in japan | #12 | 0 |
| clinical registry | #57 | 0 |
| superior longitudinal tongue muscle | #57 | 0 |
| the university of tokyo hospital | #29 | 0 |
| tokai university hospital | #61 | 0 |
| trials register | #74 | 0 |
| trialist a | #62 | 0 |
| trial registers | #48 | 0 |
| u/min | #81 | 0 |
| u/min | #49 | 0 |
| umn medica | #51 | 0 |
| umn japanese | #67 | 0 |
| unaspirated stops | #91 | 0 |
| voiceless consonants japanese | #16 | 0 |
| vowel devoicing | #37 | 0 |
| roodoku | #35 | 0 |
| sternothyroid muscle function | #56 | 0 |
| sternothyroid m | #52 | 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.
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 98% desktop
- 2% phone
Japan
India
United States
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
8.10 / 10 · ranked #6,010 of all domains
2,180 referring domains · OpenPageRank
Search traffic
53 est. monthly organic visits (US)
42 keywords in Google's top 30
Core Web Vitals
| LCP | 1.3 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Weight: 0.1 MB · 29 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Similar sites
- moc.go.th 3 shared
meijo-u.ac.jp 3 shared- punjab.gov.in 3 shared
Closest technology stacks among the highest-authority sites we track; "shared" counts the distinctive technologies in common.
Organisation
- University hospital Medical Information Network
- Founded: 1989
- Country: Japan
From Wikidata (CC0).
Infrastructure
- Hosted on UTnet - The University of Tokyo (130.69.92.10)
- DNS: umin.ac.jp
- Email: umin.ac.jp
- Email security: SPF (soft fail), DMARC monitor only
- SSL: JPRS, RSA 2048, wildcard, expires Feb 2027
- Common Crawl link graph: rank 5,671, 138 hosts
- Verified with: Google
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| pathol.umin.ac.jp | 17 |
| janap.umin.ac.jp | 12 |
| jscvs.umin.ac.jp | 12 |
| www.umin.ac.jp | 12 |
| jns.umin.ac.jp | 11 |
| c.umin.ac.jp | 9 |
| center3.umin.ac.jp | 9 |
| jschn.umin.ac.jp | 9 |
| jshi.umin.ac.jp | 9 |
| jrgoicp.umin.ac.jp | 8 |
| uttb.umin.ac.jp | 8 |
| tetsumon.umin.ac.jp | 5 |
| tropical.umin.ac.jp | 5 |
| eapaj.umin.ac.jp | 4 |
| epoc2.umin.ac.jp | 4 |
| jlts.umin.ac.jp | 4 |
| jscn.umin.ac.jp | 4 |
| jsme.umin.ac.jp | 4 |
| pg-epoc.umin.ac.jp | 4 |
| psy.umin.ac.jp | 4 |
| health-uv.umin.ac.jp | 3 |
| hikumano.umin.ac.jp | 3 |
| jaen.umin.ac.jp | 3 |
| jans.umin.ac.jp | 3 |
Full technology history →
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Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026