What powers seki-sou.jp?
Last seen Jun 2026 · 15 technologies across 8 categories
Analytics
Google Analytics
since Mar 2025
Matomo Analytics
since Jan 2026
CDN
Cloudflare
since Jul 2025
Google Hosted Libraries
since Mar 2025
Ecommerce
Base
since Dec 2025
Cart Functionality
since Mar 2025
Font scripts
Google Font API
since Dec 2025
JavaScript libraries
Miscellaneous
Open Graph
since Mar 2025
RUM
New Relic
since Mar 2025
Tag managers
Matomo Tag Manager
since Jan 2026
Audience
- 72% phone
- 28% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.94 / 10 · ranked #13,902,828 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 100 ms |
| CLS | 0.15 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Cloudflare
- Weight: 17.2 MB · 155 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google Tag Manager Feb 2026
- dropped GSAP Jan 2026
- detected Matomo Analytics Jan 2026
- detected Matomo Tag Manager Jan 2026
- dropped MySQL Jan 2026
- dropped PHP Jan 2026
- dropped WordPress Jan 2026
- detected Base Dec 2025
- detected Google Font API Dec 2025
- detected Modernizr Dec 2025
- detected Slick Dec 2025
- dropped Amazon SES Aug 2025
- dropped Amazon Web Services Aug 2025
- dropped Google Workspace Aug 2025
- dropped Nginx Aug 2025
- dropped Zendesk Aug 2025