What powers tsuda.ac.jp?
Last seen Aug 2026 · 48 technologies across 22 categories
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AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 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 robots.txt appeared
- Aug 2026 * added to robots.txt
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| tsuda university | #8 | 3 |
| tamkang university taiwan | #37 | 2 |
| sendagaya | #11 | 2 |
| tsuda | #46 | 1 |
| kodaira | #14 | 1 |
| yasuda women's university | #81 | 0 |
| yuko japan | #80 | 0 |
| brochure for japan | #92 | 0 |
| computer science japan | #28 | 0 |
| computer science in japanese | #34 | 0 |
| tsuda umeko | #67 | 0 |
| universities in japan with english programs | #67 | 0 |
| research institutes japan | #41 | 0 |
| otsuma women's university | #48 | 0 |
| japanese university taught in english | #94 | 0 |
| english graduate programs in japan | #71 | 0 |
| eve zimmerman | #47 | 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
- 52% phone
- 48% desktop
Japan
Tanzania
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
6.48 / 10 · ranked #77,185 of all domains
280 referring domains · OpenPageRank
Search traffic
9 est. monthly organic visits (US)
17 keywords in Google's top 30
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 1.4 MB · 59 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Similar sites
- asahikawa-med.ac.jp 3 shared
- iuhw.ac.jp 4 shared
Closest technology stacks among the highest-authority sites we track; "shared" counts the distinctive technologies in common.
Organisation
- Tsuda University
- Founded: 1900
- Country: Japan
From Wikidata (CC0).
Infrastructure
- DNS: sinet.ad.jp
- Email: no MX record returned
- Email security: DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 95,968, 55 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| pg.tsuda.ac.jp | 15 |
| cie.tsuda.ac.jp | 12 |
| www.tsuda.ac.jp | 12 |
| 120lives.tsuda.ac.jp | 11 |
| opencampus.tsuda.ac.jp | 10 |
| cps.tsuda.ac.jp | 9 |
| kgpublic.tsuda.ac.jp | 9 |
| lib.tsuda.ac.jp | 9 |
| mi.tsuda.ac.jp | 9 |
| offcampus.tsuda.ac.jp | 9 |
| support.tsuda.ac.jp | 8 |
| c-center.tsuda.ac.jp | 7 |
| edu.tsuda.ac.jp | 7 |
| idm.tsuda.ac.jp | 7 |
| information.tsuda.ac.jp | 7 |
| koryukan.tsuda.ac.jp | 7 |
| opac123.tsuda.ac.jp | 7 |
| twc.tsuda.ac.jp | 6 |
| empowerment.tsuda.ac.jp | 5 |
| nw.tsuda.ac.jp | 5 |
| tsudanet-portal.tsuda.ac.jp | 5 |
| certificate.tsuda.ac.jp | 4 |
| tc-portal.tsuda.ac.jp | 3 |
Full technology history →
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Recent changes
- dropped IIS Aug 2026
- dropped Microsoft ASP.NET Aug 2026
- dropped Windows Server Aug 2026
- detected Cloudflare Bot Management May 2026
- dropped Google Sites May 2026
- dropped Cloudflare Bot Management Nov 2025