What powers kolsummit.vn?
Last seen Oct 2026 · 6 technologies across 6 categories
Analytics
Appsflyer
since Sep 2026
Miscellaneous
Open Graph
since Sep 2026
Operating systems
Ubuntu
since Sep 2026
Performance
Priority Hints
since Sep 2026
UI frameworks
Tailwind CSS
since Sep 2026
Web servers
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
- 75% phone
- 25% desktop
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 1.8 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Vietnamese
- Weight: 14.7 MB · 26 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on LUUTRUSO-AS-VN Digital Storage Company Limited (103.97.125.64)
- DNS: matbao.vn
- Email: no MX record returned
DNS records as swept Oct 2026. How the web is hosted