DNS Gurus
Cached · just now
20 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
Accept-Ranges
Performance
bytes
Connection
Performance
close
Vary
Performance
Origin

Caching Headers

4 headers
Age
Caching
0
Cache-Control
Caching
public,max-age=3600
Etag
Caching
"3f1826abee3187e99abb1831ea612d44"
Last-Modified
Caching
Thu, 23 Dec 2021 09:32:25 GMT

Content Headers

2 headers
Content-Length
Content
134
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
Cache-Status
Other
revalidated
Date
Other
Fri, 23 Jan 2026 22:29:14 GMT
X-Goog-Generation
Other
1640251944970511
X-Goog-Hash
Other
md5=Pxgmq+4xh+mauxgx6mEtRA==
X-Goog-Metageneration
Other
1
X-Goog-Storage-Class
Other
STANDARD
X-Goog-Stored-Content-Encoding
Other
identity
X-Goog-Stored-Content-Length
Other
134
X-Guploader-Uploadid
Other
AJRbA5XbeK5-G54i6nNu96GHHElJhdRc99LRqg93VKVEAHLSTGo3GubPyucsFJb55px_393X

Recommendations

Enable compression (gzip/brotli) to improve performance