What powers sreda.gov.bd?
Last seen Aug 2026 · 45 technologies across 20 categories
Analytics
Caching
CDN
CMS
Databases
Ecommerce
Font scripts
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Maps
Miscellaneous
Operating systems
Programming languages
Security
Tag managers
UI frameworks
Video players
Web frameworks
Web servers
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 Sep 2026. A recent check saw a policy file missing; awaiting confirmation.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 65% phone
- 35% desktop
Bangladesh
Indonesia
Thailand
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.64 / 10 · ranked #794,054 of all domains
54 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Bangla
- Weight: 17.1 MB · 310 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- National Solar Help Desk (NSHD)
- Industry: News and media (declares
NewsArticle) - Profiles: Facebook, YouTube
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on ORCL-CHICAGO-PP (131.186.50.33)
- DNS: adnslhosting.com
- Email: spamexperts.com
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 1,149,646, 25 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| iceeca2019.sreda.gov.bd | 18 |
| www.nshd.sreda.gov.bd | 17 |
| bikiron2021.sreda.gov.bd | 16 |
| www.sreda.gov.bd | 14 |
| training.sreda.gov.bd | 9 |
| nshd.sreda.gov.bd | 5 |
| sreda.gov.bd | 4 |
| nsrra.sreda.gov.bd | 3 |
| www.ndre.sreda.gov.bd | 2 |
| elibrary.sreda.gov.bd | 1 |
| ndre.sreda.gov.bd | 1 |
| nemcalc.sreda.gov.bd | 1 |
| solar.sreda.gov.bd | 1 |
| stdb.sreda.gov.bd | 1 |
| www.solar.sreda.gov.bd | 1 |
Full technology history →
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Recent changes
- dropped Microsoft ASP.NET Jul 2026
- dropped Nginx Feb 2026
- detected HSTS Jan 2026
- detected Open Graph Jan 2026
- dropped Drupal Dec 2025
- detected Plausible Oct 2025