What powers vwu.vn?
Last seen Aug 2026 · 11 technologies across 8 categories
Analytics
Google Analytics
since May 2021
CMS
Liferay
since Apr 2020
Font scripts
Google Font API
since Apr 2020
JavaScript frameworks
AlloyUI
since Apr 2020
JavaScript libraries
Programming languages
Java
since Apr 2020
UI frameworks
Web servers
Apache Tomcat
since Apr 2020
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 56% phone
- 44% desktop
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.27 / 10 · ranked #1,163,024 of all domains
21 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 50 ms |
| CLS | 0.1 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Vietnamese (Vietnam)
- Weight: 38.9 MB · 108 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on VIETEL-AS-AP Viettel Group (117.5.229.218)
- Email: vwu.vn
- Email security: no SPF record, no DMARC record
- Common Crawl link graph: rank 263,838, 2 hosts
- Verified with: GlobalSign
DNS records as swept Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| vwu.vn | 11 |
| www.vwu.vn | 11 |
Full technology history →
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Recent changes
- dropped Choices Jul 2026
- dropped Google Remarketing Tag Jul 2026
- dropped Google Tag Manager Jul 2026