What powers arch-design.jp?
Last seen Jun 2026 · 12 technologies across 6 categories
CDN
Google Hosted Libraries
since Feb 2022
Ecommerce
Cart Functionality
since Aug 2020
ColorMeShop
since Feb 2019
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Security
HSTS
since Sep 2022
Web servers
Nginx
since Feb 2019
Audience
- 90% phone
- 10% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.12 / 10 · ranked #3,293,525 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.4 MB · 104 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.