What powers chelco.co.jp?
Last seen May 2026 · 16 technologies across 11 categories
Analytics
CDN
Google Hosted Libraries
since Nov 2023
Ecommerce
Cart Functionality
since Nov 2023
Future Shop
since Feb 2020
JavaScript frameworks
React
since Jul 2021
JavaScript libraries
Live chat
Channel.io
since Dec 2022
Miscellaneous
Open Graph
since Aug 2025
RUM
New Relic
since Sep 2024
Security
HSTS
since Nov 2023
Tag managers
Google Tag Manager
since Feb 2020
Web servers
Nginx
since Nov 2023
Audience
- 100% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.68 / 10 · ranked #5,073,407 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 175 ms |
| CLS | 0.05 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 18.9 MB · 314 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Microsoft Clarity Apr 2026
- detected Microsoft Clarity Sep 2025
- detected Open Graph Aug 2025