What powers 
min.ac.jp?
Last seen Sep 2026 · 12 technologies across 9 categories
CDN
CMS
Font scripts
Hosting panels
JavaScript libraries
Miscellaneous
Video players
Web servers
Webmail
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 72% phone
- 28% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.85 / 10 · ranked #693,560 of all domains
40 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 6.3 MB · 74 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Minobusan University
- Founded: 1994
- Country: Japan
From Wikidata (CC0).
Infrastructure
- Hosted on WINTECH-COM Wingtechnology Communications, Inc. (202.174.49.94)
- DNS: comlink.ne.jp
- Email: Google Workspace
- Email security: SPF (soft fail), no DMARC record
- SSL: JPRS, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 8,650,560, 4 hosts
- Verified with: Apple Business, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| art.min.ac.jp | 7 |
| www.min.ac.jp | 7 |
Full technology history →
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Recent changes
- dropped Google Analytics Nov 2025