What powers nonsan.go.kr?
Last seen Aug 2026 · 14 technologies across 7 categories
Analytics
Google Analytics
since Jan 2019
Naver Analytics
since Aug 2025
JavaScript libraries
Miscellaneous
Open Graph
since Dec 2022
Programming languages
Security
HSTS
since Sep 2022
Video players
YouTube
since Jun 2023
Web servers
Nginx
since Jan 2019
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
- Sep 2026 *: Blocked (was Restricted)
- Aug 2026 *: Restricted (was Blocked)
AI Crawlers
All crawlers blocked
Audience
- 88% desktop
- 12% phone
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.69 / 10 · ranked #339,096 of all domains
125 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 25 ms |
| CLS | 0.65 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Korean
- Weight: 22.5 MB · 158 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| chaeun.nonsan.go.kr | 10 |
| nonsan.go.kr | 10 |
| seongdong.nonsan.go.kr | 10 |
| seoul.nonsan.go.kr | 10 |
| www.nonsan.go.kr | 10 |
| city.nonsan.go.kr | 8 |
| youth.nonsan.go.kr | 7 |
| gayagok.nonsan.go.kr | 6 |
| lms.nonsan.go.kr | 6 |
| gyeyak.nonsan.go.kr | 5 |
| lib.nonsan.go.kr | 5 |
| lllcity.nonsan.go.kr | 5 |
| yeonmu.nonsan.go.kr | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Apache HTTP Server Feb 2026
- detected Apache HTTP Server Oct 2025