What powers duolac.co.kr?
Last seen Jun 2026 · 28 technologies across 15 categories
Advertising
Criteo
since Jan 2019
Analytics
Google Analytics
since Jan 2019
Matomo Analytics
since Apr 2026
Naver Analytics
since Feb 2022
TikTok Pixel
since Feb 2022
CDN
CRM
Bigin
since Aug 2023
Ecommerce
Cart Functionality
since Sep 2020
Font scripts
Google Font API
since Jan 2020
Issue trackers
Sentry
since May 2026
JavaScript frameworks
Svelte
since May 2026
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Security
Cloudflare Bot Management
since Nov 2021
Tag managers
Google Tag Manager
since Jan 2019
Video players
YouTube
since Jan 2020
Web servers
Nginx
since Apr 2026
Widgets
Facebook
since Jan 2019
Audience
- 79% phone
- 20% desktop
- 2% tablet
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.97 / 10 · ranked #13,166,283 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 125 ms |
| CLS | 0.3 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 40.0 MB · 305 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.duolac.co.kr | 20 |
| m.duolac.co.kr | 19 |
| duolac.co.kr | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Sentry May 2026
- detected Svelte May 2026
- detected Font Awesome Apr 2026
- detected HeadJS Apr 2026
- detected Kakao Apr 2026
- detected Matomo Analytics Apr 2026
- detected Nginx Apr 2026
- dropped Adobe Audience Manager Aug 2025
- dropped Kakao Aug 2025