What powers vietwave.com.vn?
Last seen Oct 2026 · 15 technologies across 12 categories
Analytics
Google Analytics
since Jul 2020
CDN
Google Hosted Libraries
since Feb 2022
Font scripts
Cufon
since Jul 2020
Font Awesome
since Jul 2020
JavaScript libraries
Live chat
Tawk.to
since Jul 2020
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Nov 2021
Tag managers
Google Tag Manager
since Jul 2020
UI frameworks
Video players
YouTube
since Oct 2025
Web frameworks
CodeIgniter
since Nov 2021
Web servers
Apache HTTP Server
since Jul 2020
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 99% desktop
- 1% phone
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.04 / 10 · ranked #1,512,342 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Weight: 15.6 MB · 199 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- SONG VIET ADVERTISING - DESIGN SERVICE TRADING CO., LTD
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on VTDC-AS-VN Vietel - CHT Compamy Ltd (115.84.182.193)
- DNS: dotvndns.vn
- Email: vietwave.com.vn
- Email security: SPF (soft fail), no DMARC record
- SSL: Sectigo, RSA 2048, expires Mar 2027
- Common Crawl link graph: rank 46,972,548, 2 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| vietwave.com.vn | 15 |
| www.vietwave.com.vn | 14 |