What powers ncc.re.kr?
Last seen Jun 2026 · 26 technologies across 13 categories
Analytics
Google Analytics
since Jul 2023
CMS
Databases
MySQL
since Aug 2018
Font scripts
Google Font API
since Aug 2018
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Mobile frameworks
Programming languages
Security
HSTS
since Jul 2023
SEO
UI frameworks
Bootstrap
since Feb 2023
Tailwind CSS
since Jan 2024
Web servers
Apache HTTP Server
since Dec 2018
Nginx
since Aug 2018
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| south korea cancer | #11 | 2 |
| cancer south korea | #9 | 1 |
| kim hojin | #20 | 1 |
| young woo kim | #58 | 0 |
| yong woo | #59 | 0 |
| cancer in korean | #20 | 0 |
| cho soo-yong | #14 | 0 |
| side effects of proton therapy for prostate cancer | #63 | 0 |
| ncc transportation | #80 | 0 |
| ncc hospital | #35 | 0 |
| ncc abbreviation medical | #81 | 0 |
| kim yeonjoo | #52 | 0 |
| kim tae kyung | #88 | 0 |
| korean cancer research | #29 | 0 |
| kim eun young | #24 | 0 |
| kyung tae | #60 | 0 |
| lee il-byung | #11 | 0 |
| lee il byung | #11 | 0 |
| lee hyewon | #22 | 0 |
| lee eunkyung | #54 | 0 |
| long-term side effects of proton therapy for prostate cancer | #81 | 0 |
| gu irb | #57 | 0 |
| hyeonjin park | #59 | 0 |
| equipment used in hospital | #70 | 0 |
| eun-kyung lee | #41 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 100% desktop
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.33 / 10 · ranked #86,561 of all domains
182 referring domains · OpenPageRank
Search traffic
4 est. monthly organic visits (US)
25 keywords in Google's top 30
Core Web Vitals
| LCP | 1.3 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 1.7 MB · 38 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| mmail.ncc.re.kr | 10 |
| nov.ncc.re.kr | 8 |
| eaa.ncc.re.kr | 7 |
| ics.ncc.re.kr | 5 |
| ncc.re.kr | 3 |
| neweducation.ncc.re.kr | 3 |
| www.ncc.re.kr | 3 |
| mail.ncc.re.kr | 2 |
| ncc.ncc.re.kr | 1 |
| rnd.ncc.re.kr | 1 |