What powers senvoi.vn?
Last seen Oct 2026 · 9 technologies across 8 categories
Analytics
Google Analytics
since Aug 2018
Font scripts
Google Font API
since Oct 2026
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Performance
Priority Hints
since Oct 2026
Programming languages
PHP
since Aug 2018
UI frameworks
Tailwind CSS
since Oct 2026
Web frameworks
CodeIgniter
since Oct 2026
AI Crawlers
robots.txt could not be read at the last check (Nov 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 75% phone
- 24% desktop
- 1% tablet
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.75 / 10 · ranked #4,629,796 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Vietnamese
- Weight: 1.9 MB · 50 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on VNPT-AS-VN - VIETNAM POSTS AND TELECOMMUNICATIONS GROUP (202.92.5.50)
- DNS: inet.vn
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 42,100,972
- Verified with: Google
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped Bootstrap Oct 2026
- dropped Cart Functionality Oct 2026
- detected CodeIgniter Oct 2026
- dropped FancyBox Oct 2026
- dropped Font Awesome Oct 2026
- detected Google Font API Oct 2026
- dropped Google Tag Manager Oct 2026
- dropped HTTP/3 Oct 2026
- dropped jQuery Oct 2026
- dropped LiteSpeed Oct 2026
- dropped OWL Carousel Oct 2026
- detected Priority Hints Oct 2026
- dropped Slider Revolution Oct 2026
- detected Tailwind CSS Oct 2026
- dropped YouTube Oct 2026