What powers go9.co?
Last seen Jun 2026 · 11 technologies across 7 categories
Analytics
Cloudflare Browser Insights
since Dec 2025
Naver Analytics
since Dec 2023
CDN
Cloudflare
since Sep 2025
CMS
Gnuboard
since Dec 2023
Databases
MySQL
since Dec 2023
JavaScript libraries
Miscellaneous
HTTP/3
since Dec 2025
Programming languages
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.92 / 10 · ranked #14,217,771 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.9 s |
| CLS | 0 |
| TTFB | 2900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Cloudflare
- Weight: 0.3 MB · 22 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Apache HTTP Server Jan 2026
- dropped OpenSSL Jan 2026
- dropped UNIX Jan 2026
- detected Cloudflare Browser Insights Dec 2025
- detected HTTP/3 Dec 2025