What powers oca.ac.jp?
Last seen Jun 2026 · 37 technologies across 20 categories
Advertising
Analytics
Caching
CDN
CMS
Customer data platform
Databases
JavaScript frameworks
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Miscellaneous
Performance
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Security
Tag managers
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WordPress plugins
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| 3dcg | #62 | 1 |
| colleges in osaka japan | #25 | 0 |
| what is 3dcg | #47 | 0 |
| art schools in japan for foreigners | #69 | 0 |
| schools in osaka | #51 | 0 |
| animation schools japan | #29 | 0 |
| animation schools in japan | #32 | 0 |
| pubg acronym | #54 | 0 |
| international schools in osaka japan | #74 | 0 |
| japan anime schools | #66 | 0 |
| manga colleges | #73 | 0 |
| i t magazine | #84 | 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
- 56% phone
- 44% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.27 / 10 · ranked #223,558 of all domains
120 referring domains · OpenPageRank
Search traffic
1 est. monthly organic visits (US)
12 keywords in Google's top 30
Core Web Vitals
| LCP | 2.1 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 45.2 MB · 307 requests
- WordPress theme: uniontheme · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.oca.ac.jp | 28 |
| oca.ac.jp | 23 |
| cblog-eco.oca.ac.jp | 11 |
| form.oca.ac.jp | 3 |
Full technology history →
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Recent changes
- detected Cloudflare Bot Management May 2026
- dropped FullCalendar Mar 2026
- dropped TypeScript Mar 2026
- detected jQuery Migrate Feb 2026
- detected Keen-Slider Feb 2026
- detected Three.js Feb 2026
- dropped Cloudflare Bot Management Dec 2025