What powers 
ous.ac.jp?
Last seen Sep 2026 · 69 technologies across 27 categories
Advertising
Analytics
CDN
CMS
Databases
Font scripts
Hosting
JavaScript libraries
Maps
Miscellaneous
Mobile frameworks
Operating systems
Page builders
Performance
Programming languages
Rich text editors
Security
SEO
Tag managers
UI frameworks
Video players
Web frameworks
Web server extensions
Web servers
Webmail
Widgets
WordPress plugins
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| okayama university | #5 | 18 |
| okayama university of science | #1 | 9 |
| biosphere and geosphere | #47 | 1 |
| okayama university of science | #7 | 1 |
| okayama university | #53 | 1 |
| goldfish and clownfish | #7 | 1 |
| ef english first | #73 | 1 |
| clownfish vs goldfish | #15 | 0 |
| university of oklahoma biomedical engineering | #80 | 0 |
| saurolophus skeleton | #86 | 0 |
| science japanese | #83 | 0 |
| okayama university of science | #65 | 0 |
| okayama university of science | #19 | 0 |
| japan electrical engineering | #90 | 0 |
| geosphere science | #41 | 0 |
| goldfish vs clownfish | #27 | 0 |
| detail php id | #85 | 0 |
| dinosaur university | #33 | 0 |
| dinosaur studies | #80 | 0 |
| 14000/300 | #51 | 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 AI crawlers blocked
Audience
- 60% phone
- 39% desktop
- 1% tablet
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
6.79 / 10 · ranked #57,264 of all domains
382 referring domains · OpenPageRank
Search traffic
32 est. monthly organic visits (US)
20 keywords in Google's top 30
Core Web Vitals
| LCP | 1.3 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 32.2 MB · 180 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Similar sites
konan-u.ac.jp 5 shared
- livegoodtour.com 3 shared
jtuc-rengo.or.jp 3 shared
musashi.ac.jp 3 shared
pacificgolf.co.jp 4 shared
kyoritsu-wu.ac.jp 3 shared
hellowork.careers 3 shared
kisoji.co.jp 3 shared
Closest technology stacks among the highest-authority sites we track; "shared" counts the distinctive technologies in common.
Organisation
- 岡山理科大学 教育学部 (Okayama University of Science on Wikidata)
- Founded: 1964
- Country: Japan
- Profiles: X, Instagram
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- DNS: sinet.ad.jp
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: DigiCert, RSA 2048, expires Mar 2027
- Common Crawl link graph: rank 44,516, 118 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.big.ous.ac.jp | 21 |
| cvwww.ee.ous.ac.jp | 20 |
| www.mgt.ous.ac.jp | 20 |
| www.ee.ous.ac.jp | 17 |
| www.dino.ous.ac.jp | 16 |
| www.ice.ous.ac.jp | 16 |
| www.vet.ous.ac.jp | 16 |
| www.dap.ous.ac.jp | 14 |
| www.chem.ous.ac.jp | 13 |
| www.archi.ous.ac.jp | 12 |
| www.ous.ac.jp | 12 |
| career.office.ous.ac.jp | 11 |
| iverc.vet.ous.ac.jp | 11 |
| www.dac.ous.ac.jp | 11 |
| www.das.ous.ac.jp | 11 |
| www.ped.ous.ac.jp | 11 |
| www.life.ous.ac.jp | 10 |
| www.mech.ous.ac.jp | 10 |
| www.vmth.ous.ac.jp | 10 |
| mylog.pub.ous.ac.jp | 8 |
| online.ous.ac.jp | 8 |
| www.iae.ous.ac.jp | 8 |
| dinosaur.ous.ac.jp | 7 |
| renkei.office.ous.ac.jp | 7 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Three.js Feb 2026
- detected DataTables Jan 2026
- dropped Unpkg Dec 2025