What powers bna.ao?
Last seen Oct 2026 · 31 technologies across 15 categories
Analytics
CDN
Font scripts
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
Operating systems
Programming languages
Security
UI frameworks
Video players
Web frameworks
Web servers
Webmail
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Nov 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
- Nov 2026 * removed from robots.txt
- Oct 2026 robots.txt removed
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 51% phone
- 49% desktop
Angola
Portugal
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.75 / 10 · ranked #276,083 of all domains
104 referring domains · OpenPageRank
Search traffic
1,900 est. monthly organic visits (US)
905 keywords in Google's top 30
Core Web Vitals
| LCP | 3.8 s |
| INP | 150 ms |
| CLS | 0.65 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Portuguese
- Weight: 13.7 MB · 142 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- National Bank of Angola
- Founded: 1976
- Country: Angola
From Wikidata (CC0).
Infrastructure
- Hosted on Banco National Angola (BNA) - Banco National Angola (BNA) (196.43.223.202)
- DNS: bna.ao
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC reject, BIMI
- SSL: DigiCert, RSA 2048, wildcard, expires Apr 2027
- Common Crawl link graph: rank 693,748, 6 hosts
- Verified with: Microsoft 365
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| bna.ao | 12 |
| www.bna.ao | 12 |
| gestaodereclamacoes.bna.ao | 9 |
| recrutamento.bna.ao | 9 |
| responsabilidadecredito.bna.ao | 9 |
| servicosclientebancario.bna.ao | 9 |
| pef.bna.ao | 8 |
| portaldes.bna.ao | 7 |
Full technology history →
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Recent changes
- dropped Slick Jan 2026