What powers umbalena.vn?
Last seen Jun 2026 · 47 technologies across 21 categories
Advertising
Google AdSense
since Jan 2026
Analytics
Google Ads Conversion Tracking
since Nov 2021
Google Analytics
since Sep 2020
CDN
cdnjs
since Jul 2023
Cloudflare
since Sep 2021
Google Hosted Libraries
since Jul 2023
jsDelivr
since Aug 2024
CMS
Cookie compliance
Funding Choices
since Jan 2026
Databases
MySQL
since Sep 2021
Font scripts
Font Awesome
since Sep 2021
Google Font API
since Sep 2020
JavaScript frameworks
JavaScript graphics
JavaScript libraries
OWL Carousel
since Sep 2020
Slick
since Sep 2021
Miscellaneous
Programming languages
Retargeting
Google Remarketing Tag
since Sep 2021
RUM
Cloudflare Browser Insights
since Oct 2024
New Relic
since Aug 2024
Security
Cloudflare Bot Management
since Dec 2025
Cloudflare Turnstile
since Jan 2026
HSTS
since Sep 2022
reCAPTCHA
since Oct 2022
Tag managers
Google Tag Manager
since Sep 2020
UI frameworks
Video players
YouTube
since Oct 2020
Web servers
Widgets
Facebook
since Sep 2020
WordPress plugins
Audience
- 74% phone
- 24% desktop
- 2% tablet
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.00 / 10 · ranked #3,577,510 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Vietnamese
- CDN: Cloudflare
- Weight: 5.7 MB · 124 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| khosachhay.umbalena.vn | 22 |
| daily.umbalena.vn | 13 |
| docsach.umbalena.vn | 13 |
| umbalena.vn | 13 |
| www.umbalena.vn | 11 |
| toan.umbalena.vn | 9 |
| school.umbalena.vn | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Tailwind CSS Jun 2026
- detected Ant Design May 2026
- detected UmiJs May 2026
- dropped Ant Design Feb 2026
- dropped Cloudflare Rocket Loader Feb 2026
- dropped UmiJs Feb 2026
- detected AngularJS Jan 2026
- detected Cloudflare Turnstile Jan 2026
- detected Funding Choices Jan 2026
- detected Google AdSense Jan 2026
- detected reCAPTCHA Jan 2026