What powers kagaworld.or.jp?
Last seen Jun 2026 · 22 technologies across 13 categories
Analytics
Google Analytics
since Jan 2019
CMS
WordPress
since Jan 2019
Databases
MySQL
since Jan 2019
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Page builders
WordPress Block Editor
since Jul 2024
Performance
LazySizes
since Feb 2024
Priority Hints
since Feb 2024
Programming languages
PHP
since Jan 2019
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Bootstrap
since Apr 2026
Tailwind CSS
since Apr 2022
Web servers
Nginx
since Feb 2024
WordPress plugins
Audience
- 71% desktop
- 30% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.46 / 10 · ranked #941,114 of all domains
35 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 1.9 MB · 84 requests
- WordPress theme: xwrite (child: xwrite-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google Font API May 2026
- detected Google Tag Manager May 2026
- dropped Htmx May 2026
- dropped Lightning May 2026
- dropped Twitter Emoji (Twemoji) May 2026
- detected Bootstrap Apr 2026
- detected Slick Apr 2026
- detected React Feb 2026
- detected Tailwind CSS Feb 2026
- detected Twitter Emoji (Twemoji) Dec 2025
- detected Htmx Aug 2025
- dropped Smart Slider 3 Aug 2025
- dropped Three.js Aug 2025