What powers 19studio.jp?
Last seen Jun 2026 · 15 technologies across 13 categories
Analytics
Google Analytics
since Jan 2024
CMS
Databases
MySQL
since Jan 2024
Font scripts
Google Font API
since Jan 2024
Hosting
Xserver
since Sep 2025
JavaScript frameworks
Vue.js
since Feb 2024
Maps
Google Maps
since Feb 2024
Miscellaneous
Open Graph
since Jan 2024
RSS
since Jan 2024
Programming languages
PHP
since Jan 2024
Tag managers
Google Tag Manager
since Apr 2024
UI frameworks
Bootstrap
since Jan 2024
Web servers
Nginx
since Sep 2025
WordPress plugins
Polylang
since Jan 2024
Audience
- 79% phone
- 21% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.19 / 10 · ranked #10,052,464 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 4.2 MB · 221 requests
- WordPress theme: 19studio (child: 19studio-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Cloudflare Oct 2025
- dropped HTTP/3 Oct 2025
- dropped Twitter Emoji (Twemoji) Oct 2025
- detected Nginx Sep 2025
- detected Xserver Sep 2025