What powers tncnonline.com.vn?
Last seen Sep 2026 · 2 technologies across 2 categories
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 68% desktop
- 32% phone
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.24 / 10 · ranked #1,205,170 of all domains
24 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 0.0 MB · 2 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on BKNS-AS-VN Bach Kim Network solutions Join stock company (45.124.84.142)
- DNS: inet.vn
- Email: no MX record returned
- Common Crawl link graph: rank 3,151,210, 3 hosts
DNS records as swept Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| tncnonline.com.vn | 2 |
| www.tncnonline.com.vn | 2 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Bootstrap Aug 2026
- dropped Google Font API Aug 2026
- dropped Google Hosted Libraries Aug 2026
- dropped jQuery Aug 2026
- detected Bootstrap Jun 2026
- detected Google Font API Jun 2026
- detected Google Hosted Libraries Jun 2026
- detected jQuery Jun 2026