What powers liena.vn?
Last seen Aug 2026 · 28 technologies across 17 categories
Analytics
CDN
CMS
Databases
Font scripts
Hosting panels
JavaScript frameworks
JavaScript libraries
Live chat
Miscellaneous
Operating systems
Programming languages
UI frameworks
Video players
Web frameworks
Web servers
Webmail
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.09 / 10 · ranked #3,353,659 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 2200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 7.1 MB · 76 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on CMCTELECOM-VN CMC Telecom Infrastructure Company (203.205.31.221)
- DNS: Cloudflare DNS
- Email: Microsoft 365
- Email security: no SPF record, DMARC reject
- SSL: GoGetSSL, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 18,236,169, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.liena.vn | 20 |
| hr.liena.vn | 15 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Cloudflare Browser Insights Feb 2026
- dropped HTTP/3 Feb 2026
- detected IIS Jan 2026
- detected Windows Server Jan 2026
- detected Plesk Dec 2025
- detected Cloudflare Browser Insights Nov 2025