What powers ctrlseoul.com?
Last seen Jun 2026 · 21 technologies across 8 categories
Analytics
Google Analytics
since Nov 2024
Naver Analytics
since Nov 2024
CDN
jsDelivr
since Oct 2025
Ecommerce
Cafe24
since Nov 2024
Cart Functionality
since Nov 2024
JavaScript libraries
Miscellaneous
Security
HSTS
since Nov 2024
Tag managers
Google Tag Manager
since Nov 2024
Web servers
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 0.9 s |
| CLS | 0.15 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 11.5 MB · 158 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Axios Jun 2026
- dropped Amazon S3 Oct 2025
- dropped Amazon Web Services Oct 2025