What powers mrhealth-b.co.kr?
Last seen Sep 2026 · 25 technologies across 13 categories
Analytics
Google Analytics
since Jan 2022
Naver Analytics
since Dec 2023
CDN
cdnjs
since Mar 2025
Cloudflare
since Mar 2025
CMS
Gnuboard
since Dec 2023
Databases
MySQL
since Jan 2022
Font scripts
Font Awesome
since Jan 2022
Google Font API
since Jan 2022
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
Operating systems
Ubuntu
since Nov 2024
Programming languages
PHP
since Jan 2022
Tag managers
Google Tag Manager
since May 2022
Web servers
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 69% desktop
- 31% phone
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.63 / 10 · ranked #2,280,902 of all domains
43 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Korean
- Weight: 37.8 MB · 277 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- DNS: Cafe24
- Email: no MX record returned
- Email security: SPF (soft fail)
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 10,956,963, 4 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| mrhealth-b.co.kr | 21 |
| eng.mrhealth-b.co.kr | 14 |