What powers leader-online.jp?
Last seen Jun 2026 · 22 technologies across 10 categories
CMS
Databases
MySQL
since Sep 2020
Font scripts
Font Awesome
since Jan 2021
Google Font API
since Sep 2020
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
Programming languages
PHP
since Sep 2020
Video players
YouTube
since Jan 2021
Web servers
Nginx
since Sep 2020
Audience
- 61% phone
- 39% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.38 / 10 · ranked #7,742,386 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.8 s |
| CLS | 0.05 |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 45.4 MB · 289 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.