DNS Gurus
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20 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Good
max-age=31536000; includeSubDomains
Content-Security-Policy
Good
default-src; object-src; style-src; +4 more
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Consider adding 'preload' to HSTS for maximum security
  • • Strengthen CSP by removing 'unsafe-eval'
  • • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

3 headers
Accept-Ranges
Performance
bytes
Connection
Performance
close
Transfer-Encoding
Performance
chunked

Caching Headers

3 headers
Cache-Control
Caching
no-store
Etag
Caching
"0e58b33f97db1:0"
Last-Modified
Caching
Mon, 17 Mar 2025 13:22:58 GMT

Content Headers

1 headers
Content-Type
Content
text/html

Server Headers

2 headers
Server
Server
Microsoft-IIS/10.0
X-Powered-By
Server
ASP.NET

CORS Headers

4 headers
Access-Control-Allow-Credentials
Cors
true
Access-Control-Allow-Headers
Cors
*
Access-Control-Allow-Methods
Cors
GET,HEAD,OPTIONS,POST,PUT
Access-Control-Allow-Origin
Cors
https://back.voting.apps.pwc.com.br

Cookies Headers

1 headers
Set-Cookie
Cookies
incap_ses_891_3203934=FqWtV92aYnulPz1ETHhdDJjSS2kAAAAAgL21iC12yzOO/GZRu2+88g==; path=/; Secure; SameSite=None

Other Headers

3 headers
Date
Other
Wed, 24 Dec 2025 11:46:33 GMT
X-Cdn
Other
Imperva
X-Iinfo
Other
2-40957972-40957974 NNNN CT(2 20 0) RT(1766576793542 8) q(0 0 0 0) r(0 0) U12

Recommendations

Enable compression (gzip/brotli) to improve performance

Consider removing X-Powered-By header to hide server technology

Analysis completed in 285ms