What powers posapp.vn?
Last seen Jun 2026 · 57 technologies across 24 categories
A/B Testing
Google Optimize
since Feb 2021
Analytics
Google Analytics
since Jan 2019
Authentication
Facebook Login
since Jul 2021
CDN
Cloudflare
since Aug 2022
jsDelivr
since Jun 2021
CMS
Databases
Documentation
GitBook
since Aug 2022
Ecommerce
Cart Functionality
since Aug 2022
Font scripts
Issue trackers
Sentry
since Aug 2022
JavaScript frameworks
JavaScript libraries
Live chat
Tawk.to
since Jan 2019
Miscellaneous
HTTP/3
since May 2023
Open Graph
since Sep 2022
PWA
since Aug 2022
RSS
since Dec 2022
Webpack
since Dec 2020
PaaS
Vercel
since Aug 2025
Performance
Priority Hints
since Sep 2023
Programming languages
Security
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Web frameworks
Ionic
since May 2023
Web servers
Nginx
since Jan 2019
WordPress plugins
Contact Form 7
since Feb 2022
PixelYourSite
since Dec 2023
RankMath SEO
since Dec 2022
WP Rocket
since May 2023
WordPress themes
Twenty Sixteen
since Feb 2022
Audience
- 59% phone
- 41% desktop
Vietnam
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.79 / 10 · ranked #718,452 of all domains
30 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 125 ms |
| CLS | 0.05 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 1.9 MB · 76 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| thietbi.posapp.vn | 25 |
| posapp.vn | 21 |
| admin.posapp.vn | 16 |
| bigstars.posapp.vn | 15 |
| bons-vegan-bistro.posapp.vn | 15 |
| lemon-tea-678.posapp.vn | 15 |
| meo-beo-bistro.posapp.vn | 15 |
| quocvietkitchen-cmc.posapp.vn | 15 |
| tiemtratraicaycodan.posapp.vn | 15 |
| tiemtratraicaycodanhtm.posapp.vn | 15 |
| docs.posapp.vn | 14 |
| hsc.posapp.vn | 14 |
| hotro.posapp.vn | 13 |
| com-tam-chi-ba.posapp.vn | 12 |
| fnb.posapp.vn | 12 |
| shop.posapp.vn | 4 |
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025