DNS Gurus

SSL Verification Bypassed

The server's SSL certificate could not be verified. The analysis was completed using insecure mode. Data may be less reliable.

Reason:

Hostname Mismatch - certificate is issued for www.gestaotop.com.br, not for gestaotop.com.br

Cached · just now
10 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Missing
Not configured
Recommendations
  • • Add Strict-Transport-Security header with max-age of at least 1 year
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

1 headers
Vary
Performance
Accept-Encoding

Caching Headers

2 headers
Cache-Control
Caching
no-cache, private, must-revalidate, no-transform
Expires
Caching
Sat, 27 Dec 2025 07:25:05 GMT

Content Headers

1 headers
Content-Type
Content
text/html; charset=UTF-8

Server Headers

1 headers
Server
Server
Apache/2.4.58 (Ubuntu)

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
financial_sistemas_session=eyJpdiI6IkhYb0J0b3hiTTFCVFdER2gxcUJOQnc9PSIsInZhbHVlIjoic3lhVkFLWXpJWU81anM0VlJxVWZrZ2FoV0VMbFYydFFleWcvVlA2TmU5ZTdpbWpkY1JBU2VzRGt3T3FZZmhnYkZOTDdpMnppcE14V2xoTU5BNnQzZ2orMm5EOEkyWXRTazF4TFJ1RHZZdFI4TzB6Wi9yVnNKcEVOb2l4ZktHbEkiLCJtYWMiOiIxNjVhZGVjNzM5NjJkZGM2NDI1MDYzYWVhODcxMTczYTRmNWNmOGFiOGYwMzVjY2NmZmMwYmNkNTJkOWFmNzNlIiwidGFnIjoiIn0%3D; expires=Sat, 27 Dec 2025 09:25:05 GMT; Max-Age=7200; path=/; secure; httponly; samesite=lax

Other Headers

1 headers
Date
Other
Sat, 27 Dec 2025 07:25:05 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance

Analysis completed in 903ms