What powers se-up.com?
Last seen Jun 2026 · 24 technologies across 13 categories
Analytics
Authentication
Login with Amazon
since Feb 2026
Ecommerce
EcForce
since Feb 2026
JavaScript frameworks
JavaScript libraries
FingerprintJS
since Feb 2026
Underscore.js
since Feb 2026
PaaS
Amazon Web Services
since Feb 2026
Payment processors
Amazon Pay
since Feb 2026
Paidy
since Feb 2026
Programming languages
Ruby
since Feb 2026
RUM
New Relic
since Feb 2026
Security
HSTS
since Feb 2026
Tag managers
Google Tag Manager
since Feb 2026
Web frameworks
Ruby on Rails
since Feb 2026
Web servers
Nginx
since Feb 2026
Audience
- 60% desktop
- 40% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.12 / 10 · ranked #84,620,408 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 45.9 MB · 189 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Cart Functionality Mar 2026
- dropped Cloudflare Mar 2026
- dropped HTTP/3 Mar 2026
- dropped Magento Mar 2026
- dropped MySQL Mar 2026
- dropped Open Graph Mar 2026
- dropped PHP Mar 2026
- detected TikTok Pixel Mar 2026
- dropped WhatsApp Business Chat Mar 2026
- dropped AdRoll Feb 2026
- dropped AdRoll CMP System Feb 2026
- dropped Axios Feb 2026
- dropped CallTrackingMetrics Feb 2026
- dropped Simpli.fi Feb 2026
- dropped Vue.js Feb 2026