What powers 5-duck.com?
Last seen Jun 2026 · 18 technologies across 9 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
Naver Analytics
since Feb 2022
CDN
Cloudflare
since Jul 2020
Google Hosted Libraries
since Feb 2022
Font scripts
Font Awesome
since Jan 2019
Google Font API
since Jan 2019
JavaScript frameworks
JavaScript libraries
OWL Carousel
since Jan 2019
Miscellaneous
Kakao
since Apr 2025
Open Graph
since Sep 2022
Programming languages
PHP
since Jan 2019
Security
HSTS
since Sep 2022
UI frameworks
Audience
- 73% desktop
- 27% phone
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.12 / 10 · ranked #83,976,380 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Cloudflare
- Weight: 2.0 MB · 105 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Ubuntu Jun 2026
- detected Cloudflare Browser Insights Nov 2025
- dropped HTTP/3 Sep 2025