DNS Gurus
Cached · just now
17 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

2 headers
Etag
Caching
"c4b39c9492012502e6d7c3fd94becd88"
Last-Modified
Caching
Thu, 15 Jan 2026 17:52:39 GMT

Content Headers

2 headers
Content-Length
Content
1137
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

10 headers
Date
Other
Sat, 17 Jan 2026 00:59:20 GMT
Via
Other
1.1 090bf7e9d88c922b92daac177304afaa.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
i8fxhNVZ8bVnseqel_Dlt5KG3eaO9bThg1-p_xw_UlcfvCVhO2EDtw==
X-Amz-Cf-Pop
Other
IAD61-P11
X-Amz-Meta-Codebuild-Buildarn
Other
arn:aws:codebuild:us-east-1:722037141620:build/frontend-production:00034523-c5cc-4d6d-9ccb-4ac7621886d5
X-Amz-Meta-Codebuild-Content-Md5
Other
e7ef634f7f5e7341ea300e80952c857c
X-Amz-Meta-Codebuild-Content-Sha256
Other
91ff05b3eda366f1dc7979792006c2bb19352d5581ccdf3b989159ddddd0759a
X-Amz-Server-Side-Encryption
Other
AES256
X-Amz-Version-Id
Other
omAqcmuv2359Xb0n97wLBtlzHCVuRxFV
X-Cache
Other
Miss from cloudfront

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching