What powers jungnanglib.seoul.kr?
Last seen May 2026 · 21 technologies across 10 categories
Analytics
Naver Analytics
since May 2023
Ecommerce
Cart Functionality
since May 2023
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2024
SyntaxHighlighter
since Feb 2026
Operating systems
Windows Server
since Feb 2026
Programming languages
Java
since Feb 2020
Tag managers
Google Tag Manager
since Feb 2026
Web server extensions
Web servers
Apache HTTP Server
since Feb 2020
Apache Tomcat
since Feb 2020
Audience
- 67% desktop
- 33% phone
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.12 / 10 · ranked #3,274,794 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 25.5 MB · 177 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| ebook.jungnanglib.seoul.kr | 13 |
| jungnanglib.seoul.kr | 10 |
| www.jungnanglib.seoul.kr | 10 |
| smlib.jungnanglib.seoul.kr | 4 |