What powers onluyen.vn?
Last seen Jun 2026 · 90 technologies across 30 categories
A/B Testing
Google Optimize
since Feb 2021
Analytics
Cloudflare Browser Insights
since Feb 2021
Google Analytics
since Feb 2020
Hotjar
since Apr 2020
Microsoft Clarity
since Jun 2023
Mixpanel
since Feb 2020
TikTok Pixel
since Jul 2021
Authentication
Facebook Login
since Jun 2021
Google Sign-in
since Feb 2021
CDN
Amazon CloudFront
since Feb 2020
Amazon S3
since Feb 2022
cdnjs
since May 2022
Cloudflare
since Feb 2020
CMS
Comment systems
Livefyre
since Oct 2022
Databases
Ecommerce
Bizweb
since Aug 2022
Cart Functionality
since Aug 2021
Haravan
since Nov 2021
Shopify
since Nov 2021
Font scripts
Google Font API
since Feb 2020
Twitter Emoji (Twemoji)
since Feb 2020
Issue trackers
Cloudflare Network Error Logging
since Feb 2022
JavaScript frameworks
JavaScript graphics
JavaScript libraries
FingerprintJS
since Aug 2022
OWL Carousel
since Apr 2020
Select2
since Sep 2020
Slick
since Oct 2022
Swiper
since Sep 2022
Live chat
Crisp Live Chat
since Mar 2026
Facebook Chat Plugin
since Nov 2021
Maps
Google Maps
since Oct 2022
Leaflet
since Oct 2022
Marketing automation
OneSignal
since Feb 2021
Miscellaneous
PaaS
Amazon Web Services
since Feb 2020
Page builders
wpBakery
since Jul 2021
Performance
Priority Hints
since Feb 2024
Programming languages
Rich text editors
Security
Tag managers
Google Tag Manager
since Feb 2020
UI frameworks
Video players
Web servers
Webmail
Google Workspace
since Aug 2022
Widgets
Facebook
since Feb 2020
WordPress plugins
Audience
- 52% phone
- 45% desktop
- 3% tablet
Vietnam
Hong Kong SAR China
Singapore
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.77 / 10 · ranked #2,040,959 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.2 s |
| INP | 225 ms |
| CLS | 0.15 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Vietnamese
- CDN: Amazon CloudFront
- Weight: 1.9 MB · 122 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.onluyen.vn | 36 |
| onluyen.vn | 32 |
| tailieu.onluyen.vn | 30 |
| tuyendung.onluyen.vn | 30 |
| hocmai.onluyen.vn | 25 |
| shop.onluyen.vn | 24 |
| thptthanglong-haiphong.onluyen.vn | 21 |
| app-v3.onluyen.vn | 20 |
| summit.onluyen.vn | 20 |
| thpthongbang-haiphong.onluyen.vn | 20 |
| app.onluyen.vn | 18 |
| nhasach.onluyen.vn | 17 |
| tieuhoc.onluyen.vn | 13 |
| classroom.onluyen.vn | 12 |
| khaothi.onluyen.vn | 12 |
| thi.onluyen.vn | 12 |
| chuongtrinhlop10moi.onluyen.vn | 11 |
| hoptuhoc.onluyen.vn | 11 |
| chienthuaton8d.onluyen.vn | 10 |
| giaima990thidgnlhcm.onluyen.vn | 10 |
| giaimadethi.onluyen.vn | 10 |
| hieudungnganhchondungnghe.onluyen.vn | 10 |
| hocgioikhongkholop8.onluyen.vn | 10 |
| ielts-app.onluyen.vn | 10 |
Full technology history →
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Recent changes
- dropped HubSpot Apr 2026
- dropped HubSpot Analytics Apr 2026
- dropped HubSpot Chat Apr 2026
- dropped HubSpot CMS Hub Apr 2026
- detected W3 Total Cache Apr 2026
- detected Crisp Live Chat Mar 2026
- detected Prism Mar 2026