What powers researchers.kr?
Last seen Jun 2026 · 33 technologies across 14 categories
Analytics
Datadog
since Jan 2026
Google Analytics
since Feb 2024
Microsoft Clarity
since Jan 2026
Naver Analytics
since Feb 2024
TikTok Pixel
since May 2024
CDN
Amazon CloudFront
since Feb 2024
cdnjs
since Dec 2025
Cloudflare
since Feb 2024
jsDelivr
since Apr 2024
Ecommerce
Imweb
since Feb 2024
Font scripts
JavaScript frameworks
Socket.io
since Jun 2026
JavaScript libraries
Miscellaneous
Open Graph
since Feb 2024
PaaS
Amazon Web Services
since Feb 2024
Programming languages
Node.js
since Jun 2026
Rich text editors
Tag managers
Google Tag Manager
since Jul 2024
UI frameworks
Video players
YouTube
since Feb 2024
Web servers
Nginx
since Feb 2024
Audience
- 90% phone
- 9% desktop
- 1% tablet
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.60 / 10 · ranked #21,916,381 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 250 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Node.js Jun 2026
- detected Socket.io Jun 2026
- dropped Cloudflare Bot Management May 2026
- dropped Sentry May 2026
- dropped Vimeo May 2026
- dropped Vue.js Feb 2026
- detected Datadog Jan 2026
- detected Microsoft Clarity Jan 2026
- detected cdnjs Dec 2025
- detected Swiper Dec 2025