What powers razest.co.jp?
Last seen Jun 2026 · 16 technologies across 10 categories
Analytics
Google Analytics
since Jan 2019
Snowplow Analytics
since May 2021
Authentication
Facebook Login
since Jun 2021
JavaScript frameworks
Socket.io
since Jan 2019
JavaScript libraries
Miscellaneous
Babel
since Mar 2020
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since Feb 2019
Programming languages
Web server extensions
Web servers
Amazon EC2
since Jan 2019
Webmail
Google Workspace
since Aug 2022
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.45 / 10 · ranked #2,591,858 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 8.5 MB · 67 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.