DNS Gurus
Cached · just now
19 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
Accept-Ranges
Performance
bytes
Connection
Performance
close

Caching Headers

4 headers
Age
Caching
11691
Cache-Control
Caching
public,max-age=3600
Etag
Caching
"ea9055f58b26eed019251742f15da69f"
Last-Modified
Caching
Fri, 23 Jan 2026 16:22:22 GMT

Content Headers

2 headers
Content-Length
Content
2450980
Content-Type
Content
text/html

Server Headers

1 headers
Server
Server
UploadServer

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

10 headers
Alt-Svc
Other
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
Date
Other
Tue, 03 Feb 2026 09:02:38 GMT
X-Goog-Generation
Other
1769185342547253
X-Goog-Hash
Other
md5=6pBV9Ysm7tAZJRdC8V2mnw==
X-Goog-Meta-Goog-Reserved-File-Mtime
Other
1769184880
X-Goog-Metageneration
Other
1
X-Goog-Storage-Class
Other
STANDARD
X-Goog-Stored-Content-Encoding
Other
identity
X-Goog-Stored-Content-Length
Other
2450980
X-Guploader-Uploadid
Other
AJRbA5VtJOzIvI_Wc_jWWo1gFbb71oDYdy70r_f4PwYwgwhfQ1D6VAp716bZmxFGEcSPDslttwq0rSU

Recommendations

Enable compression (gzip/brotli) to improve performance