What powers j-cfa.com?
Last seen Jun 2026 · 13 technologies across 12 categories
Analytics
Google Analytics
since Jan 2019
CMS
WordPress
since Apr 2019
Databases
MySQL
since Apr 2019
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Performance
Priority Hints
since Nov 2023
Programming languages
PHP
since Apr 2019
SEO
UI frameworks
Animate.css
since Apr 2019
Web servers
Apache HTTP Server
since Jan 2019
Widgets
AddToAny
since Apr 2019
WordPress plugins
Audience
- 63% phone
- 37% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.09 / 10 · ranked #509,406 of all domains
82 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 2000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.5 MB · 92 requests
- WordPress theme: j-cfa · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.