What powers linhkienvietfones.vn?
Last seen Aug 2026 · 24 technologies across 13 categories
Analytics
Google Analytics
since Dec 2022
CMS
Databases
MySQL
since Apr 2019
Ecommerce
Cart Functionality
since Feb 2022
WooCommerce
since Apr 2019
Font scripts
Google Font API
since Apr 2019
JavaScript libraries
Select2
since Apr 2019
Live chat
Tidio
since Jul 2026
Miscellaneous
Page builders
WordPress Block Editor
since Jul 2024
Performance
LazySizes
since Feb 2022
Priority Hints
since Apr 2024
Programming languages
Web servers
LiteSpeed
since Jun 2020
WordPress plugins
Autoptimize
since Feb 2022
Litespeed Cache
since Sep 2025
Popup Maker
since Feb 2024
RankMath SEO
since Nov 2022
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 57% phone
- 43% desktop
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.47 / 10 · ranked #27,061,191 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Vietnamese
- Weight: 1.5 MB · 34 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Tidio Jul 2026
- detected jQuery UI May 2026
- detected Popup Maker May 2026
- dropped jQuery UI Apr 2026
- dropped Popup Maker Apr 2026
- detected jQuery UI Feb 2026
- detected Popup Maker Feb 2026