What powers leo-yu.jp?
Last seen Jun 2026 · 21 technologies across 12 categories
CDN
CMS
Databases
MySQL
since Sep 2023
Font scripts
Hosting
Sakura Internet
since Sep 2023
JavaScript libraries
Underscore.js
since Sep 2023
Miscellaneous
Open Graph
since Sep 2023
RSS
since Sep 2023
Programming languages
PHP
since Sep 2023
UI frameworks
Web servers
Nginx
since Sep 2023
WordPress plugins
WordPress themes
Understrap
since Sep 2023
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 1.9 s |
| CLS | 0 |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 3.2 MB · 54 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.