What powers ka-ku.jp?
Last seen Jun 2026 · 28 technologies across 15 categories
Analytics
Cloudflare Browser Insights
since Jun 2026
Google Analytics
since Jan 2025
CDN
CMS
WordPress
since May 2026
Databases
MySQL
since May 2026
Ecommerce
Cart Functionality
since Sep 2020
ColorMeShop
since Sep 2020
Font scripts
Issue trackers
Sentry
since Aug 2023
JavaScript frameworks
Vue.js
since Jun 2022
JavaScript libraries
Maps
Google Maps
since May 2026
Miscellaneous
Programming languages
PHP
since May 2026
Security
Cloudflare Turnstile
since May 2026
HSTS
since Sep 2022
Web servers
Nginx
since Sep 2020
WordPress plugins
Audience
- 70% phone
- 30% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.55 / 10 · ranked #2,408,191 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 9.1 MB · 308 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| tegaki.ka-ku.jp | 21 |
| www.ka-ku.jp | 14 |
| ka-ku.jp | 13 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Jun 2026
- detected Cloudflare Browser Insights Jun 2026
- detected HTTP/3 Jun 2026