What powers koitoku.com?
Last seen Jun 2026 · 21 technologies across 10 categories
Analytics
Google Analytics
since Mar 2020
CDN
Cloudflare
since Dec 2021
Ecommerce
Cart Functionality
since Jan 2021
Shopify
since Dec 2021
Font scripts
Google Font API
since Dec 2021
JavaScript libraries
Miscellaneous
Payment processors
Performance
Priority Hints
since Feb 2023
Reviews
Security
HSTS
since Sep 2022
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.27 / 10 · ranked #8,997,149 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 25 ms |
| CLS | 0.05 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Cloudflare
- Weight: 3.9 MB · 248 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Azure Edge Network Jun 2026
- dropped Mustache Jun 2026
- dropped Preact Jun 2026
- dropped Swym Wishlist Plus Jun 2026
- dropped Google Tag Manager May 2026
- dropped Matomo Analytics May 2026
- dropped Sentry May 2026
- dropped cdnjs Apr 2026
- dropped Swiper Apr 2026
- dropped Cloudflare Bot Management Nov 2025
- dropped Element UI Sep 2025
- dropped Vue.js Sep 2025