What powers skysimhub.vn?
Last seen Oct 2026 · 13 technologies across 9 categories
Analytics
CDN
Cloudflare
since Oct 2026
Font scripts
Google Font API
since Aug 2026
JavaScript frameworks
React
since Aug 2026
JavaScript libraries
Security
Cloudflare Bot Management
since Oct 2026
Tag managers
Google Tag Manager
since Aug 2026
UI frameworks
Tailwind CSS
since Aug 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
- 67% desktop
- 33% phone
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 3.4 s |
| CLS | 0.8 |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 11.7 MB · 336 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- SkySimHub
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on VTDC-AS-VN Vietel - CHT Compamy Ltd (171.244.49.152)
- DNS: tenten.vn
- Email: no MX record returned
- SSL: Sectigo, RSA 2048, expires Feb 2027
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Oct 2026
- detected Cloudflare Bot Management Oct 2026
- dropped Cloudinary Oct 2026