DNS Gurus
Cached · just now
25 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Weak
frame-ancestors
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
  • • Significantly strengthen CSP directives
  • • 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

4 headers
Accept-Ranges
Performance
bytes
Connection
Performance
close
Transfer-Encoding
Performance
chunked
Vary
Performance
Accept-Encoding

Caching Headers

4 headers
Cache-Control
Caching
no-cache, no-store, must-revalidate
Etag
Caching
W/"fe59531dfc72120ae949108a9bdeb062"
Expires
Caching
Fri, 22 Jan 2027 15:13:49 GMT
Last-Modified
Caching
Thu, 22 Jan 2026 14:43:01 GMT

Content Headers

1 headers
Content-Type
Content
text/html

Server Headers

0 headers
No server headers found

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

15 headers
Date
Other
Thu, 22 Jan 2026 15:13:49 GMT
Via
Other
1.1 varnish
Warning
Other
214 UploadServer gunzipped
X-Cache-Hits
Other
0
X-Goog-Generation
Other
1769092981055183
X-Goog-Hash
Other
md5=/llTHfxyEgrpSRCKm96wYg==
X-Goog-Meta-Surrogate-Control
Other
max-age=31536000
X-Goog-Meta-Surrogate-Key
Other
webflow
X-Goog-Metageneration
Other
1
X-Goog-Storage-Class
Other
MULTI_REGIONAL
X-Goog-Stored-Content-Encoding
Other
gzip
X-Goog-Stored-Content-Length
Other
19137
X-Guploader-Response-Body-Transformations
Other
gunzipped
X-Guploader-Uploadid
Other
AJRbA5UdAdqqhLdW36PCagoA8hFqaAva-UhFgFwZ1NEQfYBhscVXvxRc9fDcOQOJsCaGK07P-DOXllY
X-Served-By
Other
cache-ewr-kewr1740054-EWR

Recommendations

Enable compression (gzip/brotli) to improve performance