What powers nctb.gov.bd?
Last seen Jun 2026 · 18 technologies across 13 categories
Analytics
Caching
Varnish
since Jun 2018
CDN
Font scripts
JavaScript libraries
Maps
Google Maps
since Dec 2022
Miscellaneous
Open Graph
since Jan 2026
Programming languages
Java
since Oct 2024
Security
HSTS
since Jun 2023
UI frameworks
Video players
YouTube
since Jun 2018
Web servers
Nginx
since Jun 2018
Webmail
Zimbra
since Oct 2024
Audience
- 82% phone
- 16% desktop
- 2% tablet
Bangladesh
Singapore
Saudi Arabia
United Arab Emirates
India
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.69 / 10 · ranked #322,150 of all domains
58 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Bangla
- Weight: 3.1 MB · 118 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.nctb.gov.bd | 12 |
| mail.nctb.gov.bd | 4 |
| nctb.gov.bd | 4 |
Full technology history →
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Recent changes
- dropped OWL Carousel Feb 2026
- detected Open Graph Jan 2026
- dropped Drupal Oct 2025
- dropped PHP Oct 2025
- detected Plausible Oct 2025