What powers school-voice-pj.org?
Last seen Jun 2026 · 35 technologies across 20 categories
Analytics
Google Analytics
since Oct 2022
Authentication
Facebook Login
since Nov 2023
CDN
cdnjs
since Nov 2023
Cloudflare
since Nov 2023
Google Hosted Libraries
since Oct 2022
jQuery CDN
since Nov 2022
jsDelivr
since Oct 2022
Unpkg
since Nov 2022
CMS
WordPress
since Nov 2022
Databases
MySQL
since Nov 2022
Font scripts
Google Font API
since Oct 2022
Twitter Emoji (Twemoji)
since Nov 2022
Hosting
Xserver
since Oct 2022
JavaScript graphics
particles.js
since Nov 2023
JavaScript libraries
Miscellaneous
Open Graph
since Oct 2022
PWA
since Oct 2022
Page builders
WordPress Block Editor
since Jul 2024
Performance
Turbo
since Aug 2024
Programming languages
Rich text editors
Security
HSTS
since Oct 2022
UI frameworks
Web frameworks
Ruby on Rails
since Nov 2023
Web servers
Nginx
since Oct 2022
Widgets
AddToAny
since Nov 2022
WordPress plugins
Audience
- 64% phone
- 36% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.85 / 10 · ranked #1,869,668 of all domains
23 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| CLS | 0 |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 6.0 MB · 77 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| entaku.school-voice-pj.org | 19 |
| megaphone.school-voice-pj.org | 19 |
| school-voice-pj.org | 11 |
Full technology history →
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Recent changes
- dropped Chart.js Apr 2026
- detected Twitter Emoji (Twemoji) Dec 2025