What powers tsu-cc.ac.jp?
Last seen Oct 2026 · 21 technologies across 16 categories
Advertising
Twitter Ads
since May 2024
Analytics
Google Analytics
since Jan 2019
CDN
Cloudflare
since May 2025
CMS
WordPress
since Feb 2019
Databases
MySQL
since Feb 2019
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Maps
Google Maps
since Dec 2022
Miscellaneous
RSS
since Dec 2022
Programming languages
Security
Cloudflare Bot Management
since May 2025
UI frameworks
Web frameworks
CakePHP
since May 2024
Web servers
Widgets
Twitter
since May 2024
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
AI Crawlers
No AI crawlers blocked
Audience
- 60% phone
- 40% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.08 / 10 · ranked #1,461,812 of all domains
24 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 50 ms |
| CLS | 0.1 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 2.4 MB · 88 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Tsu City College
- Founded: 1952
- Country: Japan
From Wikidata (CC0).
Infrastructure
- Hosted on Sakura Internet (163.43.80.110)
- DNS: tsu-cc.ac.jp
- Email: tsu-cc.ac.jp
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 12,350,824, 6 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www2.library.tsu-cc.ac.jp | 14 |
| www.tsu-cc.ac.jp | 10 |