What powers cloud-cafe.biz?
Last seen Sep 2026 · 13 technologies across 9 categories
JavaScript libraries
PaaS
Amazon Web Services
since Aug 2022
Performance
Turbolinks
since Sep 2026
Programming languages
Ruby
since Feb 2019
Security
HSTS
since Sep 2022
UI frameworks
Video players
VideoJS
since Sep 2026
Web frameworks
Ruby on Rails
since Feb 2019
Web servers
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 62% phone
- 38% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.08 / 10 · ranked #3,380,087 of all domains
34 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| CLS | 0 |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 0.3 MB · 7 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Microsoft (20.18.65.246)
- DNS: Amazon Route 53
- Email: zohomail.com
- Email security: SPF (soft fail), DMARC quarantine
- Common Crawl link graph: rank 10,199,648, 4 hosts
- Verified with: Google
DNS records as swept Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| hanbaishi.cloud-cafe.biz | 11 |
| dcplanner.cloud-cafe.biz | 10 |
| cloud-cafe.biz | 9 |
| pc.cloud-cafe.biz | 9 |