What powers sozi.co.jp?
Last seen Jun 2026 · 25 technologies across 16 categories
Analytics
Google Analytics
since Sep 2021
Databases
Firebase
since Feb 2022
Development
Turbopack
since Oct 2025
Amazon SES
since Aug 2022
Font scripts
Google Font API
since Feb 2022
IaaS
Google Cloud
since Feb 2022
JavaScript frameworks
Miscellaneous
Open Graph
since Sep 2022
Webpack
since Sep 2021
PaaS
Amazon Web Services
since Aug 2022
Vercel
since Jul 2022
Page builders
STUDIO
since Feb 2022
Performance
Priority Hints
since Oct 2025
Programming languages
Node.js
since Sep 2021
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Sep 2021
UI frameworks
Radix UI
since Oct 2025
Tailwind CSS
since Oct 2025
Webmail
Apple iCloud Mail
since Oct 2024
Google Workspace
since Aug 2022
Audience
- 57% desktop
- 43% phone
Bangladesh
India
Japan
Indonesia
Vietnam
Philippines
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.95 / 10 · ranked #608,829 of all domains
28 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Vercel
- Weight: 0.9 MB · 41 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| sozi.co.jp | 18 |
| u.sozi.co.jp | 15 |
| id.sozi.co.jp | 11 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped core-js Apr 2026
- detected Next.js App Router Oct 2025
- detected Priority Hints Oct 2025
- detected Radix UI Oct 2025
- detected Tailwind CSS Oct 2025
- detected Turbopack Oct 2025