What powers jpyc.jp?
Last seen Jun 2026 · 36 technologies across 18 categories
Analytics
Google Analytics
since Mar 2021
Vercel Speed Insights
since Feb 2025
CDN
Cloudflare
since Nov 2021
Google Cloud CDN
since Apr 2022
Databases
Firebase
since Jul 2021
Development
Turbopack
since Dec 2025
Amazon SES
since Aug 2022
Font scripts
Google Font API
since Jun 2021
IaaS
Google Cloud
since Apr 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Google Cloud Storage
since Jun 2025
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
Prism
since Feb 2023
PWA
since Aug 2022
Webpack
since Jun 2021
PaaS
Amazon Web Services
since Aug 2022
Vercel
since Feb 2023
Page builders
Performance
Priority Hints
since Dec 2023
Programming languages
Node.js
since Jun 2021
Security
Cloudflare Bot Management
since Nov 2021
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Mar 2021
UI frameworks
Radix UI
since Oct 2023
Tailwind CSS
since Dec 2023
Webmail
Google Workspace
since Aug 2022
Audience
- 52% desktop
- 48% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.73 / 10 · ranked #293,637 of all domains
86 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Google
- Weight: 1.5 MB · 33 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| app.jpyc.jp | 19 |
| docs.jpyc.jp | 18 |
| blog.jpyc.jp | 17 |
| merchant.jpyc.jp | 13 |
| jpyc.jp | 10 |
Full technology history →
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