What powers sub.ac.bd?
Last seen Jun 2026 · 16 technologies across 12 categories
Analytics
Google Analytics
since Mar 2022
CDN
Cloudflare
since Jan 2023
JavaScript frameworks
JavaScript libraries
Live chat
Facebook Chat Plugin
since Aug 2023
WhatsApp Business Chat
since Mar 2026
Programming languages
PHP
since Mar 2022
Tag managers
Google Tag Manager
since Apr 2022
UI frameworks
Bootstrap
since Mar 2022
Video players
Web frameworks
Laravel
since Aug 2023
Web servers
Nginx
since Mar 2026
Webmail
Microsoft 365
since Aug 2022
Audience
- 83% phone
- 17% desktop
Bangladesh
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.57 / 10 · ranked #5,912,233 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 175 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 29.6 MB · 172 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| sub.ac.bd | 16 |
| www.sub.ac.bd | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Tag Manager Jun 2026
- dropped Apache HTTP Server Apr 2026
- dropped Facebook Login Mar 2026