What powers colorsjapan.net?
Last seen Jun 2026 · 15 technologies across 13 categories
CMS
Databases
MySQL
since Feb 2026
Font scripts
Google Font API
since Feb 2026
Twitter Emoji (Twemoji)
since Feb 2026
Hosting
Sakura Internet
since Feb 2026
JavaScript libraries
Swiper
since Feb 2026
Miscellaneous
Open Graph
since Feb 2026
RSS
since Feb 2026
Page builders
WordPress Block Editor
since Feb 2026
Performance
Priority Hints
since Feb 2026
Programming languages
PHP
since Feb 2026
SEO
Video players
YouTube
since Feb 2026
Web servers
Nginx
since Feb 2026
WordPress themes
Lightning
since Feb 2026
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 10.0 MB · 124 requests
- WordPress theme: lightning · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.