grupoa.com.br
+A Educação: a maior plataforma de educação do Brasil
Last scanned Jul 26, 2026, 11:19 AM
Overall score
Excellent
Summary
Grupo A Educação: a maior plataforma de educação do Brasil. This website uses Google Analytics behind Cloudflare CDN. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores good (85/100) and performance excellent (100/100). Top issue: robots.txt not found.
Grupo A Educação: a maior plataforma de educação do Brasil
Top issues to fix
5 issues found
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
20 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
2 issue(s) found
Performance
35 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Grupo A Educação: a maior plataforma de educação do Brasil
Contact
Email, phone, and address published on this site's own pages.
- sac@grupoa.com.br
- Phone
- +555130277000
Meta tags
- Title
- +A Educação: a maior plataforma de educação do Brasil
- Description
- Grupo A Educação: a maior plataforma de educação do Brasil
- Canonical
- https://maisaedu.com.br
- Language
- pt-br
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Cloudflare
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Google Trust Services
- Subject
- 64a29dfd.sni.cloudflaressl.com
- Valid from
- Jun 2, 2026
- Valid to
- Aug 31, 2026
- Days until expiry
- 33
- SAN domains
- 64a29dfd.sni.cloudflaressl.com, maisaedu.com.br
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 2 cookie(s) observed
Content & assets
Headings
H1 1 · H2 4 · H3 6
Links
5 internal · 37 external · 20 broken
Images
33 total · 0 missing alt
Scripts / Styles
23 scripts · 15 stylesheets
JS / CSS size
4.4 KB · 11.2 KB
Page size
73.4 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://grupoa.com.br
- Final URL
- https://maisaedu.com.br/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 34 ms
- HTML size
- 73.4 KB
- Redirect chain
- https://grupoa.com.br → http://maisaedu.com.br/ → https://maisaedu.com.br/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does grupoa.com.br use?
- grupoa.com.br is built with jQuery, Google Analytics.
- Is grupoa.com.br secure (HTTPS)?
- Yes. grupoa.com.br uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Aug 31, 2026.
- Who hosts grupoa.com.br?
- Hosting provider information for grupoa.com.br is not available yet.
- What is grupoa.com.br's SEO score?
- grupoa.com.br scored 90/100 for SEO in the latest analysis (excellent).
- What is grupoa.com.br's overall website score?
- grupoa.com.br has an overall SiteGraph score of 93/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card