What powers arca.tokyo?
Last seen Jun 2026 · 23 technologies across 14 categories
Analytics
Google Analytics
since Mar 2020
CMS
microCMS
since Nov 2021
Databases
Firebase
since Sep 2022
Development
Emotion
since Jul 2025
Font scripts
Google Font API
since Jul 2021
Typekit
since Jul 2025
JavaScript frameworks
JavaScript libraries
Miscellaneous
Payment processors
Programming languages
Node.js
since Jun 2020
Security
HSTS
since Sep 2022
UI frameworks
Chakra UI
since Jul 2025
Tailwind CSS
since Apr 2022
Web frameworks
Express
since Jul 2021
Webmail
Google Workspace
since Aug 2022
Audience
- 54% desktop
- 46% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.20 / 10 · ranked #1,262,151 of all domains
28 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| CLS | 0 |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Fastly
- Weight: 14.3 MB · 37 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| prideinourhands.arca.tokyo | 14 |
| arca.tokyo | 13 |
| socialcoffeehouse.arca.tokyo | 13 |