DNS Gurus
Cached · just now
15 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
Accept-Encoding

Caching Headers

2 headers
Etag
Caching
"4734a5fc6526d0d4da5171987bf13801"
Last-Modified
Caching
Wed, 25 Mar 2020 20:33:17 GMT

Content Headers

2 headers
Content-Length
Content
1194
Content-Type
Content
text/html

Server Headers

1 headers
Server
Server
AmazonS3

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

7 headers
Date
Other
Thu, 29 Jan 2026 01:54:40 GMT
Via
Other
1.1 e401756dd494b6bbc4d871b5300eb096.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
9NGSSKciBUPIw_mdp25KBqbLXwms4udbBWS2UyomPdxWFjs3Es5kNw==
X-Amz-Cf-Pop
Other
IAD55-P8
X-Amz-Id-2
Other
qm9cEMTH8BT0CcqnBkyVjPv9ClF9Iqi6czE0HJvuP0y0aknJiKeGez65NDgSrRlG57k1UgR/NUo+bPbrevM4EZSxl5t31fqe
X-Amz-Request-Id
Other
M7B2RMR1QXMCXX1C
X-Cache
Other
Miss from cloudfront

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching