What powers kento-yamazaki.com?
Last seen Jun 2026 · 11 technologies across 9 categories
Analytics
Google Analytics
since Jul 2025
Caching
RackCache
since Jul 2025
JavaScript libraries
Miscellaneous
Open Graph
since Jul 2025
PaaS
Amazon Web Services
since Jul 2025
Programming languages
Ruby
since Jul 2025
Tag managers
Google Tag Manager
since Jul 2025
Web frameworks
Ruby on Rails
since Jul 2025
Web servers
Nginx
since Jul 2025
Audience
- 93% phone
- 7% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.04 / 10 · ranked #3,470,777 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 0.9 MB · 23 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.