What powers qso.co.jp?
Last seen Jun 2026 · 14 technologies across 8 categories
Analytics
Google Analytics
since Jan 2019
Umami
since Aug 2024
CDN
Amazon CloudFront
since Apr 2024
jQuery CDN
since Apr 2024
JavaScript libraries
Marketing automation
BowNow
since Apr 2024
Miscellaneous
Open Graph
since Apr 2024
PaaS
Amazon Web Services
since Apr 2024
Security
HSTS
since Sep 2022
Web servers
Apache HTTP Server
since Jan 2019
Audience
- 63% desktop
- 37% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.73 / 10 · ranked #749,508 of all domains
31 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 2.4 MB · 95 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Moment.js Aug 2025