DNS Gurus
Cached · just now
21 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

3 headers
Connection
Performance
close
Transfer-Encoding
Performance
chunked
Vary
Performance
Accept-Encoding

Caching Headers

4 headers
Cache-Control
Caching
max-age=3600
Etag
Caching
W/"aa9974970a0a4a4382bd01c1cdd58aa0"
Expires
Caching
Mon, 18 Jan 2027 05:46:29 GMT
Last-Modified
Caching
Mon, 20 Oct 2025 21:52:41 GMT

Content Headers

1 headers
Content-Type
Content
text/html

Server Headers

1 headers
Server
Server
UploadServer

CORS Headers

2 headers
Access-Control-Allow-Origin
Cors
*
Access-Control-Expose-Headers
Cors
Content-Type

Cookies Headers

0 headers
No cookies headers found

Other Headers

10 headers
Date
Other
Sun, 18 Jan 2026 05:46:29 GMT
Warning
Other
214 UploadServer gunzipped
X-Goog-Generation
Other
1760997161552357
X-Goog-Hash
Other
crc32c=IlSv4A==, md5=qpl0lwoKSkOCvQHBzdWKoA==
X-Goog-Metageneration
Other
1
X-Goog-Storage-Class
Other
STANDARD
X-Goog-Stored-Content-Encoding
Other
gzip
X-Goog-Stored-Content-Length
Other
4258
X-Guploader-Response-Body-Transformations
Other
gunzipped
X-Guploader-Uploadid
Other
AJRbA5V4ofvoMMLkX5TlIMfofIbW7hO-B73-AC6K6yOAdhc5BoRvEK62RCEoX_Vt-sh9MJA

Recommendations

Enable compression (gzip/brotli) to improve performance