DNS Gurus
Cached · just now
17 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
Etag
Caching
W/"9-0gXL1ngzMqISxa6S1zx3F4wtLyg"

Content Headers

2 headers
Content-Length
Content
9
Content-Type
Content
text/plain; charset=utf-8

Server Headers

0 headers
No server headers found

CORS Headers

3 headers
Access-Control-Allow-Headers
Cors
*
Access-Control-Allow-Methods
Cors
GET
Access-Control-Allow-Origin
Cors
*

Cookies Headers

0 headers
No cookies headers found

Other Headers

10 headers
Alt-Svc
Other
h3=":443"; ma=86400
Date
Other
Sun, 18 Jan 2026 15:45:42 GMT
Ik-Error
Other
ENOENT - invalid account identifier
Timing-Allow-Origin
Other
*
Via
Other
1.1 782e548cb0b1b64c63d995fc59568b48.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
2CQNIi-Kjeifn8_jJwYAHKhfp9IjPu0LdW6vpcjML5Amxtx-4dLYdg==
X-Amz-Cf-Pop
Other
IAD89-P2
X-Cache
Other
Error from cloudfront
X-Request-Id
Other
7adcb90f-4b68-43ac-ab7d-12cd4f1901a1
X-Server
Other
ImageKit.io

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching