superprof.com.br
superprof.com.br
Last scanned Jul 27, 2026, 10:43 AM · 2 views
Overall score
Fair
Summary
This website is hosted on AWS. SEO is fair (50/100) and accessibility is excellent (90/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Missing meta description.
- United States
- Hosted on AWS
Top issues to fix
11 issues found · 3 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
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.
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.
+5 more issues — details in the sections below.
SEO
7 issue(s) found
Performance
25 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Meta tags
- Title
- superprof.com.br
- Description
- Canonical
- Language
- en
- Charset
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
No technologies detected.
Hosting & CDN
- Hosting provider
- AWS
- CDN provider
- CloudFront
- IP address
- 13.227.249.7
- ASN
- AS16509 (AMAZON-02 - Amazon.com, Inc., US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX | |
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Amazon
- Subject
- superprof.com.br
- Valid from
- Sep 28, 2025
- Valid to
- Oct 27, 2026
- Days until expiry
- 92
- SAN domains
- superprof.com.br, www.superprof.com.br
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: none · 1 cookie(s) observed
Content & assets
Headings
H1 0 · H2 0 · H3 0
Links
0 internal · 0 external · 0 broken
Images
0 total · 0 missing alt
Scripts / Styles
2 scripts · 0 stylesheets
JS / CSS size
15.1 KB · 84 B
Page size
776 B
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing meta description
- Missing canonical link
- No H1 heading found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://superprof.com.br
- Final URL
- https://superprof.com.br
- HTTP status
- 403
- HTTP version
- HTTP/2
- Response time
- 25 ms
- HTML size
- 776 B
- Redirect chain
- https://superprof.com.br
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does superprof.com.br use?
- We did not detect any specific technologies for superprof.com.br in the latest scan.
- Is superprof.com.br secure (HTTPS)?
- Yes. superprof.com.br uses TLS 1.3 with a certificate issued by Amazon, valid until Oct 27, 2026.
- Who hosts superprof.com.br?
- superprof.com.br is hosted on AWS, behind CloudFront CDN.
- What is superprof.com.br's SEO score?
- superprof.com.br scored 50/100 for SEO in the latest analysis (fair).
- What is superprof.com.br's overall website score?
- superprof.com.br has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card