What powers 285.co.jp?
Last seen Jun 2026 · 16 technologies across 10 categories
Analytics
Google Analytics
since Oct 2021
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2022
Google Hosted Libraries
since Feb 2022
Unpkg
since Oct 2021
Font scripts
Google Font API
since Apr 2019
Hosting
Sakura Internet
since Aug 2022
JavaScript frameworks
JavaScript libraries
Maps
Google Maps
since Feb 2024
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
Web servers
Nginx
since Apr 2019
Widgets
Wheelio
since Sep 2021
Audience
- 100% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.74 / 10 · ranked #4,733,924 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 8.5 MB · 107 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| cafe.285.co.jp | 14 |
| neco.285.co.jp | 13 |
| 285.co.jp | 4 |