What powers hyumc.com?
Last seen Aug 2026 · 23 technologies across 11 categories
Analytics
Naver Analytics
since Apr 2022
Authentication
Google Sign-in
since Jul 2026
CDN
Cloudflare
since Jun 2024
Font scripts
Google Font API
since Feb 2023
JavaScript frameworks
JavaScript libraries
Miscellaneous
Kakao
since Aug 2022
Open Graph
since Sep 2022
Programming languages
Java
since Sep 2021
Security
Cloudflare Bot Management
since Jun 2024
HSTS
since Feb 2023
Tag managers
Google Tag Manager
since Aug 2018
Web servers
Nginx
since Aug 2018
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
- 78% desktop
- 22% phone
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.57 / 10 · ranked #828,800 of all domains
58 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.4 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Korean
- Weight: 19.8 MB · 80 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| www.hyumc.com | 15 |
| m.hyumc.com | 14 |
| healthcare.hyumc.com | 11 |
| hyctc.hyumc.com | 11 |
| seoul.hyumc.com | 11 |
| srefer.hyumc.com | 11 |
| guri.hyumc.com | 10 |
| healthguri.hyumc.com | 10 |
| ctc.hyumc.com | 9 |
| mgw.hyumc.com | 2 |
Full technology history →
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Recent changes
- detected core-js Aug 2026
- detected Google Tag Manager Aug 2026