What powers koupenchan-store.jp?
Last seen Jun 2026 · 34 technologies across 20 categories
Advertising
Twitter Ads
since Jul 2021
Analytics
Google Analytics
since Jan 2019
Microsoft Clarity
since Sep 2024
CDN
Amazon CloudFront
since Nov 2022
Cloudflare
since Apr 2025
Google Hosted Libraries
since Jun 2023
jsDelivr
since Apr 2025
Cross border ecommerce
Ecommerce
Font scripts
Font Awesome
since Nov 2025
Google Font API
since Jun 2023
Issue trackers
Sentry
since Apr 2025
JavaScript frameworks
JavaScript libraries
Live chat
Channel.io
since Apr 2026
Load balancers
Amazon ALB
since Sep 2021
Miscellaneous
HTTP/3
since Apr 2025
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since Sep 2021
Payment processors
Shop Pay
since Apr 2025
Performance
Priority Hints
since Apr 2025
Security
HSTS
since Sep 2022
Shopify apps
LangShop
since Apr 2025
UI frameworks
Chakra UI
since Nov 2025
Web servers
Apache HTTP Server
since Jan 2019
Widgets
Twitter
since Jan 2019
Audience
- 86% phone
- 13% desktop
- 1% tablet
Japan
Taiwan
Hong Kong SAR China
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.14 / 10 · ranked #1,366,176 of all domains
25 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Cloudflare
- Weight: 11.5 MB · 369 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.koupenchan-store.jp | 26 |
| koupenchan-store.jp | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Channel.io Apr 2026
- detected styled-components Apr 2026
- detected LangShop Feb 2026
- dropped LangShop Dec 2025
- detected Chakra UI Nov 2025
- detected Emotion Nov 2025
- detected Font Awesome Nov 2025
- detected Lodash Nov 2025
- detected React Nov 2025