What powers biwta.gov.bd?
Last seen Jun 2026 · 21 technologies across 14 categories
Analytics
Caching
Varnish
since Jan 2019
CDN
Font scripts
JavaScript libraries
Miscellaneous
Open Graph
since Jan 2026
Operating systems
CentOS
since Nov 2025
Programming languages
Java
since Apr 2024
Security
HSTS
since Jun 2023
UI frameworks
Tailwind CSS
since Nov 2025
Video players
YouTube
since Dec 2019
Web server extensions
Web servers
Nginx
since Dec 2020
Webmail
Zimbra
since Apr 2024
Audience
- 88% phone
- 12% desktop
Bangladesh
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.16 / 10 · ranked #1,324,634 of all domains
25 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Bangla
- Weight: 7.0 MB · 168 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.biwta.gov.bd | 13 |
| biwta.gov.bd | 4 |
| mail.biwta.gov.bd | 4 |
| protocol.biwta.gov.bd | 4 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped OWL Carousel Feb 2026
- detected Open Graph Jan 2026
- dropped Drupal Oct 2025
- dropped PHP Oct 2025
- detected Plausible Oct 2025