What powers koraku.jp?
Last seen Jun 2026 · 25 technologies across 18 categories
Analytics
Google Analytics
since Jul 2025
Microsoft Clarity
since Aug 2025
CMS
WordPress
since Jul 2025
Comment systems
Databases
MySQL
since Jul 2025
Font scripts
Twitter Emoji (Twemoji)
since Dec 2025
Hosting
Xserver
since Jul 2025
JavaScript frameworks
JavaScript libraries
Splide
since Jul 2025
Maps
Miscellaneous
Open Graph
since Jul 2025
RSS
since Jul 2025
Page builders
Bricks
since Jul 2025
Performance
Priority Hints
since Jul 2025
Programming languages
PHP
since Jul 2025
Tag managers
Google Tag Manager
since Aug 2025
UI frameworks
Tailwind CSS
since Jul 2025
Video players
YouTube
since Aug 2022
Web servers
Apache HTTP Server
since Aug 2022
Nginx
since Jul 2025
WordPress plugins
Flying Pages
since Jul 2025
Smash Balloon Instagram Feed
since Jul 2025
Audience
- 100% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.78 / 10 · ranked #4,451,110 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 5.7 MB · 224 requests
- WordPress theme: bricks (child: bricks-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| koraku.jp | 24 |
| www.koraku.jp | 2 |
Full technology history →
Report an incorrect detection
Recent changes
- detected core-js Jan 2026
- detected Twitter Emoji (Twemoji) Dec 2025
- detected Google Tag Manager Aug 2025
- detected Microsoft Clarity Aug 2025