What powers redmercury.co.jp?
Last seen Jun 2026 · 9 technologies across 6 categories
Ecommerce
Cart Functionality
since Feb 2022
ColorMeShop
since Jan 2019
Font scripts
Font Awesome
since Jul 2021
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Security
HSTS
since Sep 2022
Web servers
Nginx
since Jan 2019
Audience
- 87% phone
- 11% desktop
- 1% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.80 / 10 · ranked #4,370,854 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 5.2 MB · 209 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.