What powers wwc.or.kr?
Last seen Sep 2026 · 17 technologies across 8 categories
CDN
cdnjs
since Nov 2022
Cloudflare
since Nov 2022
Google Hosted Libraries
since Nov 2022
jQuery CDN
since Nov 2022
Font scripts
Font Awesome
since Nov 2022
JavaScript libraries
fullPage.js
since Nov 2022
Slick
since Nov 2022
Miscellaneous
Operating systems
Windows Server
since Nov 2022
UI frameworks
Bootstrap
since Nov 2022
Web frameworks
Microsoft ASP.NET
since Nov 2022
Web servers
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.60 / 10 · ranked #2,314,548 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| CLS | 0.05 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Korean
- Weight: 8.8 MB · 72 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on SK Broadband (222.237.78.13)
- DNS: gabia.co.kr
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 3072, expires Dec 2026
- Common Crawl link graph: rank 13,857,676
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected PWA Dec 2025