What powers gsedulab.co.kr?
Last seen Jun 2026 · 9 technologies across 7 categories
CDN
Google Hosted Libraries
since Aug 2022
jQuery CDN
since Aug 2022
JavaScript graphics
FusionCharts
since Feb 2023
JavaScript libraries
Miscellaneous
Open Graph
since Feb 2023
Operating systems
Windows Server
since Aug 2022
Web frameworks
Microsoft ASP.NET
since Aug 2022
Web servers
Audience
- 100% desktop
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.39 / 10 · ranked #38,431,681 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.4 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 2.5 MB · 91 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| gsedulab.co.kr | 9 |
| www.gsedulab.co.kr | 9 |