What powers am-yu.jp?
Last seen Jun 2026 · 16 technologies across 11 categories
Advertising
Google AdSense
since Aug 2025
Analytics
Google Analytics
since Aug 2023
Authentication
NextAuth.js
since Aug 2023
CDN
Amazon CloudFront
since Aug 2023
JavaScript frameworks
Miscellaneous
PaaS
Amazon Web Services
since Aug 2023
Programming languages
Node.js
since Aug 2023
Reverse proxies
Envoy
since Aug 2023
Security
UI frameworks
Tailwind CSS
since Aug 2023
Audience
- 77% phone
- 23% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.36 / 10 · ranked #7,920,088 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 1.1 MB · 74 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Prism Nov 2025
- detected Google AdSense Aug 2025
- detected reCAPTCHA Aug 2025