todamateria.com.br
Conteúdos Escolares - Toda Matéria
Last scanned Aug 1, 2026, 5:00 PM · 6 views
Overall score
Great
Summary
Portal com conteúdos escolares sobre todas as matérias do Ensino Fundamental e Médio do Brasil. This website uses Nginx. SEO is good (80/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance good (80/100). Top issue: No structured data (JSON-LD) found.
Portal com conteúdos escolares sobre todas as matérias do Ensino Fundamental e Médio do Brasil. Sua ferramenta de Pesquisa para trabalhos.
Top issues to fix
6 issues found · 1 high priority
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.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
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
3 issue(s) found
Performance
397 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
-3 overall since Jul 25, 2026
- Overall
- 87
- SEO
- 80
- Security
- 90
- Performance
- 80
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- Conteúdos Escolares - Toda Matéria
- Description
- Portal com conteúdos escolares sobre todas as matérias do Ensino Fundamental e Médio do Brasil. Sua ferramenta de Pesquisa para trabalhos.
- Canonical
- https://www.todamateria.com.br/
- Language
- pt-br
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- Manifest
- https://www.todamateria.com.br/site.webmanifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.2
- Issuer
- Let's Encrypt
- Subject
- todamateria.com.br
- Valid from
- Jun 28, 2026
- Valid to
- Sep 26, 2026
- Days until expiry
- 55
- SAN domains
- todamateria.com.br, www.todamateria.com.br
Security headers
- Strict-Transport-SecurityEnabled
- 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 8 · H3 0
Links
120 internal · 5 external · 20 broken
Images
96 total · 0 missing alt
Scripts / Styles
26 scripts · 1 stylesheets
JS / CSS size
61.9 KB · 380 KB
Page size
608 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- No structured data (JSON-LD) found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://todamateria.com.br
- Final URL
- https://www.todamateria.com.br/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 385 ms
- HTML size
- 608 KB
- Redirect chain
- https://todamateria.com.br → https://www.todamateria.com.br/
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Frequently asked questions
- What technology does todamateria.com.br use?
- todamateria.com.br is built with Google Analytics, Meta Pixel, Nginx.
- Is todamateria.com.br secure (HTTPS)?
- Yes. todamateria.com.br uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Sep 26, 2026.
- Who hosts todamateria.com.br?
- Hosting provider information for todamateria.com.br is not available yet.
- What is todamateria.com.br's SEO score?
- todamateria.com.br scored 80/100 for SEO in the latest analysis (great).
- What is todamateria.com.br's overall website score?
- todamateria.com.br has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.
- Has todamateria.com.br's score changed over time?
- todamateria.com.br's overall score has declined by 3 points (from 90 to 87) since Jul 25, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card