What powers netutor.co.kr?
Last seen Jun 2026 · 15 technologies across 7 categories
Analytics
JavaScript frameworks
JavaScript libraries
Miscellaneous
Security
HSTS
since Dec 2025
Tag managers
Google Tag Manager
since Apr 2020
Web servers
Nginx
since Dec 2025
Audience
- 93% desktop
- 7% tablet
South Korea
Philippines
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.31 / 10 · ranked #8,481,562 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 6.8 MB · 77 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.netutor.co.kr | 13 |
| m.netutor.co.kr | 10 |
| achievement.netutor.co.kr | 3 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Microsoft Clarity Jan 2026
- dropped Microsoft ASP.NET Dec 2025
- dropped Slick Dec 2025
- detected AOS Nov 2025
- detected GSAP Nov 2025
- detected Lenis Nov 2025
- detected LottieFiles Nov 2025