unb.br
Universidade de Brasília - Início
Last scanned Jul 25, 2026, 12:25 PM · 1 view
Overall score
Great
Summary
A Universidade de Brasília é uma Instituição Federal de Ensino Superior brasileira. This website uses Nginx hosted on AS21506 - Fundacao Universidade de Brasilia, BR. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores good (80/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.
A Universidade de Brasília é uma Instituição Federal de Ensino Superior brasileira. Pública e gratuita, oferta ensino de qualidade, desenvolve pesquisas de ponta e retorna investimentos à sociedade em forma de extensão.
- Brazil
- Hosted on AS21506 - Fundacao Universidade de Brasilia, BR
Top issues to fix
9 issues found · 2 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
1 cookie without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
+3 more issues — details in the sections below.
SEO
5 issue(s) found
Performance
642 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
A Universidade de Brasília é uma Instituição Federal de Ensino Superior brasileira. Pública e gratuita, oferta ensino de qualidade, desenvolve pesquisas de ponta e retorna investimentos à sociedade em forma de extensão.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- Universidade de Brasília - Início
- Description
- A Universidade de Brasília é uma Instituição Federal de Ensino Superior brasileira. Pública e gratuita, oferta ensino de qualidade, desenvolve pesquisas de ponta e retorna investimentos à sociedade em forma de extensão.
- Canonical
- Language
- pt-br
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- AS21506 - Fundacao Universidade de Brasilia, BR
- CDN provider
- —
- IP address
- 164.41.102.70
- ASN
- AS21506 (AS21506 - Fundacao Universidade de Brasilia, BR)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- REDE NACIONAL DE ENSINO E PESQUISA - RNP
- Subject
- www.unb.br
- Valid from
- May 15, 2026
- Valid to
- Nov 30, 2026
- Days until expiry
- 128
- SAN domains
- www.unb.br, unb.br
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 1 · H2 18 · H3 61
Links
64 internal · 117 external · 6 broken
Images
71 total · 3 missing alt
Scripts / Styles
22 scripts · 6 stylesheets
JS / CSS size
667 KB · 262 KB
Page size
102 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 14
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Meta description longer than 160 characters
- Missing canonical link
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://unb.br
- Final URL
- https://unb.br
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 640 ms
- HTML size
- 102 KB
- Redirect chain
- https://unb.br
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does unb.br use?
- unb.br is built with Joomla, Bootstrap, jQuery, Google Analytics, Nginx.
- Is unb.br secure (HTTPS)?
- Yes. unb.br uses TLS 1.3 with a certificate issued by REDE NACIONAL DE ENSINO E PESQUISA - RNP, valid until Nov 30, 2026.
- Who hosts unb.br?
- unb.br is hosted on AS21506 - Fundacao Universidade de Brasilia, BR.
- What is unb.br's SEO score?
- unb.br scored 70/100 for SEO in the latest analysis (fair).
- What is unb.br's overall website score?
- unb.br has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card