DNS Gurus
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9 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
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
  • • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • Add X-Content-Type-Options: nosniff
  • • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

2 headers
Connection
Performance
close
Transfer-Encoding
Performance
chunked

Caching Headers

1 headers
Cache-Control
Caching
no-cache, private

Content Headers

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

Server Headers

1 headers
Server
Server
nginx/1.14.2

CORS Headers

2 headers
Access-Control-Allow-Headers
Cors
Origin, X-Requested-With, Content-Type, Accept
Access-Control-Allow-Origin
Cors
*

Cookies Headers

1 headers
Set-Cookie
Cookies
sge_session=eyJpdiI6IlZPUjRLMFI1c0VVb3AyNVVDTnRhK0E9PSIsInZhbHVlIjoiT1B5b1VpV1wvTUZ2ZnpQcUtuYVhvRzlJTVhJT0QxdjBkYldDWXA4Snc4RXNQN0V1aTVBcmZxNDNrMThKMG9zNlhaYUZ1N1dOazN4b29NSm9lMnc1aU5xRmkxeXBPM0xLRUthbFRiQWJqN0RZbzdrdjYyQk9RZzVrd1ZhQmk2NmlIIiwibWFjIjoiZjBhOGMwNzFhNjBjMzU3NzMwNjgyMjljNjFmYjU3ODQwZDg2ZDQwY2FiM2JlMDVmNDIzYWNiYjczYjMyNzlhMCJ9; expires=Fri, 16-Jan-2026 16:16:04 GMT; Max-Age=7200; path=/; httponly

Other Headers

1 headers
Date
Other
Fri, 16 Jan 2026 14:16:04 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance