What powers ckl.or.kr?
Last seen Sep 2026 · 15 technologies across 10 categories
Analytics
Google Analytics
since Aug 2018
CDN
jQuery CDN
since Apr 2025
CMS
XpressEngine
since Sep 2026
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2026
Programming languages
Java
since Aug 2018
Security
HSTS
since Sep 2026
UI Frameworks
Animate.css
since Aug 2018
Video players
Web Servers
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not found
AI Crawlers
Policy unknown
Audience
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.53 / 10 · ranked #6,220,723 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Korean
- Weight: 4.6 MB · 66 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on KGPC-AS-KR KOCCA (218.232.93.26)
- DNS: kogia.or.kr
- Email: no MX record returned
- Common Crawl link graph: rank 2,394,660, 2 hosts
- Verified with: GlobalSign
DNS records as swept Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| venture.ckl.or.kr | 12 |
| www.ckl.or.kr | 7 |
| intranet.ckl.or.kr | 5 |
Full technology history →
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Recent changes
- dropped Google Tag Manager Sep 2026
- dropped Swiper Slider Sep 2026