What powers gjcentum.com?
Last seen Aug 2026 · 18 technologies across 9 categories
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
CentOS
since Apr 2024
Programming languages
Rich text editors
Web servers
Widgets
FlexSlider
since Apr 2024
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.28 / 10 · ranked #54,918,020 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Korean
- Weight: 5.2 MB · 79 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Korea Telecom (211.248.1.219)
- Email: no MX record returned
- Common Crawl link graph: rank 28,966,798
DNS records as swept Aug 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| gjcentum.com | 18 |
| www.gjcentum.com | 18 |