What powers 4lane.co.kr?
Last seen Jun 2026 · 23 technologies across 14 categories
Advertising
Google AdSense
since Dec 2024
Analytics
Naver Analytics
since Feb 2022
CDN
Amazon CloudFront
since Jan 2021
Ecommerce
Imweb
since Jan 2022
Font scripts
Font Awesome
since Feb 2020
JavaScript libraries
Miscellaneous
Open Graph
since Oct 2022
PaaS
Amazon Web Services
since Jan 2021
Rich text editors
RUM
Datadog
since Jan 2026
Security
reCAPTCHA
since Dec 2024
UI frameworks
Video players
YouTube
since Jul 2022
Web servers
Nginx
since Feb 2020
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.22 / 10 · ranked #76,579,348 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 25 ms |
| CLS | 0.1 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Full technology history →
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Recent changes
- dropped Cloudflare May 2026
- dropped Cloudflare Bot Management May 2026
- dropped Sentry May 2026
- dropped Vimeo May 2026
- dropped Vue.js Feb 2026
- detected Datadog Jan 2026