What powers 
zoo.co.jp?
Last seen Sep 2026 · 17 technologies across 13 categories
Analytics
CMS
Databases
Ecommerce
JavaScript libraries
Miscellaneous
Operating systems
Programming languages
Video players
Web server extensions
Web servers
Webmail
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
- Sep 2026 robots.txt appeared
- Sep 2026 * added to robots.txt
- Sep 2026 * removed from robots.txt
- Sep 2026 robots.txt removed
AI Crawlers
No AI crawlers blocked
Audience
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.99 / 10 · ranked #578,352 of all domains
64 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 4.2 MB · 30 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Zoo Corporation
- Founded: 1986
- Sector: video game industry, information technology
- Country: Japan
From Wikidata (CC0).
Infrastructure
- Hosted on CTCX Chubu Telecommunications Company, Inc. (202.150.54.8)
- DNS: sinsyu.or.jp
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC monitor only
- SSL: GlobalSign, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 1,078,685, 99 hosts
- Verified with: Google, Microsoft 365, Slack
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.zoo.co.jp | 15 |
| gamezone.zoo.co.jp | 5 |
| eurotrucksimulator.zoo.co.jp | 3 |
| stronghold.zoo.co.jp | 3 |
| metro.zoo.co.jp | 2 |
| tropico.zoo.co.jp | 2 |
| x-plane.zoo.co.jp | 2 |
| arma3.zoo.co.jp | 1 |
| braid.zoo.co.jp | 1 |
| cossacks.zoo.co.jp | 1 |
| gta3.zoo.co.jp | 1 |
| l4d.zoo.co.jp | 1 |
| sacred2.zoo.co.jp | 1 |
| stalker.zoo.co.jp | 1 |
| totalwar.zoo.co.jp | 1 |
| trine.zoo.co.jp | 1 |
Full technology history →
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Recent changes
- dropped Gutenberg Jun 2026
- dropped WordPress Block Editor Jun 2026
- detected Microsoft 365 Apr 2026