What powers 
bus.go.kr?
Last seen Sep 2026 · 5 technologies across 3 categories
Analytics
Google Analytics
since Jun 2025
Matomo Analytics
since Aug 2020
JavaScript libraries
Programming languages
Java
since Sep 2021
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 100% phone
South Korea
Japan
United States
Hong Kong SAR China
Taiwan
Singapore
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.47 / 10 · ranked #924,956 of all domains
51 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Korean
- Weight: 0.8 MB · 37 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on SMGCC-AS-KR Seoul Metropolitan Government Computer Center (175.193.202.133)
- DNS: metro.seoul.kr
- Email: no MX record returned
- Common Crawl link graph: rank 9,479,494, 5 hosts
DNS records as swept Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| m.bus.go.kr | 4 |
| bus.go.kr | 3 |
| api.bus.go.kr | 1 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped D3 Nov 2025
- dropped ExtJS Nov 2025
- dropped Google Font API Nov 2025
- dropped Leaflet Nov 2025
- dropped Livefyre Nov 2025