What powers winkeiba.jp?
Last seen Jun 2026 · 15 technologies across 11 categories
Analytics
CDN
Amazon CloudFront
since Jan 2023
Cloudflare
since Sep 2023
JavaScript frameworks
Vue.js
since Jan 2023
JavaScript libraries
Swiper
since Jan 2023
Miscellaneous
Mobile frameworks
Wink
since Jan 2019
PaaS
Amazon Web Services
since Jan 2023
Programming languages
Node.js
since Jan 2023
Tag managers
Google Tag Manager
since Sep 2021
Web frameworks
Express
since Jan 2023
Web servers
Nginx
since Jan 2019
Audience
- 87% phone
- 11% desktop
- 3% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.91 / 10 · ranked #3,841,964 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 150 ms |
| CLS | 0.15 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Subdomains
| Host | Techs |
|---|---|
| www.nar.winkeiba.jp | 14 |
| www.winkeiba.jp | 14 |
| sc.winkeiba.jp | 9 |
| staging-jra.winkeiba.jp | 9 |
Full technology history →
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Recent changes
- detected TikTok Pixel Jun 2026
- detected PWA Apr 2026