What powers pbc.edu.vn?
Last seen Aug 2026 · 11 technologies across 8 categories
JavaScript frameworks
JavaScript libraries
Slimbox
since Apr 2020
Maps
Google Maps
since Dec 2022
Miscellaneous
Security
HSTS
since Feb 2025
Video players
JW Player
since Oct 2021
Web servers
Nginx
since Feb 2025
Webmail
Google Workspace
since Aug 2022
Microsoft 365
since Aug 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 Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 74% phone
- 26% desktop
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.29 / 10 · ranked #52,728,532 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Vietnamese (Vietnam)
- Weight: 5.3 MB · 140 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| pbc.edu.vn | 11 |
| www.pbc.edu.vn | 11 |