What powers lumi.vn?
Last seen Aug 2026 · 39 technologies across 20 categories
Analytics
CDN
CMS
Databases
Ecommerce
Font Scripts
JavaScript Frameworks
JavaScript libraries
Live chat
Miscellaneous
Operating systems
Performance
Programming Languages
Security
Tag managers
Video players
Web Frameworks
Web servers
Widgets
WordPress plugins
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 *: Allowed (was Restricted)
AI Crawlers
No AI crawlers blocked
Audience
- 63% desktop
- 37% phone
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.42 / 10 · ranked #414,312 of all domains
75 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Vietnamese
- Weight: 3.8 MB · 100 requests
- WordPress theme: flatsome (child: flatsome-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on VNPT-AS-VN VIETNAM POSTS AND TELECOMMUNICATIONS GROUP (103.200.23.152)
- DNS: matbao.com
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 137,542, 5 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| lumi.vn | 20 |
| smarthome.lumi.vn | 11 |
| support.lumi.vn | 9 |
| birthday.lumi.vn | 5 |
| home.lumi.vn | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped HTTP/3 Jul 2026
- detected Litespeed Cache Jul 2026
- dropped Litespeed Cache May 2026
- dropped Really Simple SSL & Security May 2026
- dropped WPML May 2026
- detected Contact Form 7 Apr 2026
- detected jQuery Migrate Apr 2026
- detected reCAPTCHA Apr 2026
- detected Twitter Emoji (Twemoji) Apr 2026
- dropped Contact Form 7 Oct 2025
- dropped jQuery Migrate Oct 2025