What powers phuchung.com.vn?
Last seen Oct 2026 · 22 technologies across 14 categories
Analytics
Google Analytics
since Oct 2019
Font scripts
Google Font API
since Aug 2023
Hosting panels
Plesk
since Apr 2019
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
Windows Server
since Apr 2019
Programming languages
Rich text editors
CKEditor
since Sep 2023
Security
HSTS
since Sep 2023
UI frameworks
Bootstrap
since Sep 2023
Web frameworks
CodeIgniter
since Aug 2023
Web servers
Webmail
Google Workspace
since Aug 2022
Microsoft 365
since Aug 2022
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 57% desktop
- 43% phone
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.00 / 10 · ranked #3,589,701 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Vietnamese
- Weight: 6.6 MB · 29 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on SUPERDATA-AS-VN SUPERDATA- (103.77.162.33)
- DNS: dotvndns.vn
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: DigiCert, RSA 2048, expires Apr 2027
- Common Crawl link graph: rank 19,743,968, 2 hosts
DNS records as swept Oct 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| phuchung.com.vn | 11 |
| tuyendung.phuchung.com.vn | 11 |
| www.phuchung.com.vn | 10 |