What powers grand-co.jp?
Last seen Jun 2026 · 9 technologies across 8 categories
Analytics
CDN
Google Hosted Libraries
since Feb 2022
Ecommerce
EC-CUBE
since Jul 2019
Font scripts
JavaScript libraries
Programming languages
PHP
since Jul 2019
UI frameworks
Bootstrap
since Apr 2021
Web servers
Apache HTTP Server
since Jul 2019
Audience
- 79% desktop
- 21% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.38 / 10 · ranked #7,742,703 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 6.6 MB · 89 requests
Homepage as crawled by the HTTP Archive, Jul 2026.