What powers 138dbiz.com?
Last seen Jun 2026 · 11 technologies across 8 categories
Authentication
Google Sign-in
since Apr 2026
CDN
Amazon CloudFront
since Apr 2026
JavaScript frameworks
Vue.js
since Apr 2026
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since Apr 2026
Security
GeeTest
since Apr 2026
UI frameworks
UnoCSS
since Apr 2026
Audience
- 100% phone
Vietnam
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.28 / 10 · ranked #60,533,153 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 400 ms |
| CLS | 0.45 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Amazon CloudFront
- Weight: 35.8 MB · 145 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.