DNS Gurus
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11 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

1 headers
Connection
Performance
close

Caching Headers

1 headers
Cache-Control
Caching
private

Content Headers

2 headers
Content-Length
Content
145
Content-Type
Content
text/html

Server Headers

1 headers
Server
Server

CORS Headers

4 headers
Access-Control-Allow-Credentials
Cors
true
Access-Control-Allow-Headers
Cors
document,numberOfAnnotations
Access-Control-Allow-Origin
Cors
https://idside.com
Access-Control-Expose-Headers
Cors
allowsDocumentSharing

Cookies Headers

1 headers
Set-Cookie
Cookies
ASPSESSIONIDCWRDTQRB=LHHBOCBDBADKJMNGEFHKOBDD; secure; path=/; SameSite=none; HttpOnly

Other Headers

1 headers
Date
Other
Wed, 14 Jan 2026 04:21:13 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance