What powers win-three.co.jp?
Last seen Sep 2026 · 13 technologies across 11 categories
Analytics
Google Analytics
since Nov 2022
CDN
Google Cloud CDN
since Oct 2025
Databases
Firebase
since Oct 2025
Font scripts
Google Font API
since Oct 2025
IaaS
Google Cloud
since Oct 2025
JavaScript frameworks
Miscellaneous
HTTP/3
since Oct 2025
Open Graph
since Nov 2022
PaaS
Amazon Web Services
since Nov 2025
Page builders
STUDIO
since Oct 2025
Programming languages
Node.js
since Oct 2025
Tag managers
Google Tag Manager
since Oct 2025
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.55 / 10 · ranked #6,112,754 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- CDN: Google
- Weight: 7.1 MB · 96 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on GMO Internet (118.27.125.215)
- DNS: Amazon Route 53
- Email: Lolipop
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 16,840,906
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Priority Hints May 2026
- detected Priority Hints Feb 2026
- detected Amazon Web Services Nov 2025
- dropped Apache HTTP Server Nov 2025
- dropped Font Awesome Nov 2025
- dropped Google Hosted Libraries Nov 2025
- dropped jQuery Nov 2025
- dropped PHP Nov 2025
- dropped Slick Nov 2025