What powers namecheck.co.kr?
Last seen Oct 2026 · 10 technologies across 5 categories
Analytics
Google Analytics
since Jul 2024
Naver Analytics
since Apr 2025
JavaScript libraries
Programming languages
Java
since May 2017
UI frameworks
Tailwind CSS
since Apr 2022
Web servers
Apache HTTP Server
since May 2021
Nginx
since Oct 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 68% desktop
- 33% phone
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.39 / 10 · ranked #1,013,278 of all domains
28 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Korean
- Weight: 3.2 MB · 69 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on CBNET-AS-KR NICEINFOMATIONSERVICE (121.162.155.140)
- DNS: niceinfo.co.kr
- Email: no MX record returned
- Email security: SPF (soft fail)
- SSL: Sectigo, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 11,842,616, 4 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.namecheck.co.kr | 8 |
| check.namecheck.co.kr | 6 |
| cert.namecheck.co.kr | 1 |
Full technology history →
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Recent changes
- dropped Google Tag Manager Sep 2026
- dropped Microsoft Clarity Sep 2026