What powers keiyo-system.co.jp?
Last seen Jun 2026 · 21 technologies across 14 categories
Analytics
Google Analytics
since Oct 2023
Authentication
Facebook Login
since Dec 2021
CMS
Databases
MySQL
since Jan 2021
Font scripts
Font Awesome
since Jan 2021
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Performance
LazySizes
since Nov 2023
Programming languages
PHP
since Jan 2021
UI frameworks
Web servers
Nginx
since Jan 2021
Webmail
Google Workspace
since Aug 2022
WordPress plugins
EWWW Image Optimizer
since Nov 2023
SiteOrigin Page Builder
since Feb 2022
WordPress themes
Audience
- 92% desktop
- 8% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.16 / 10 · ranked #1,326,607 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.7 MB · 86 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.