DNS Gurus
Cached · just now
16 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

4 headers
Age
Caching
15484797
Cache-Control
Caching
public, max-age=0, s-maxage=31536000
Etag
Caching
"105fafd84ac8bea08588de1137a9589c"
Last-Modified
Caching
Tue, 24 Dec 2024 11:59:40 GMT

Content Headers

2 headers
Content-Length
Content
6303
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

6 headers
Alt-Svc
Other
h3=":443"; ma=86400
Date
Other
Wed, 16 Jul 2025 02:25:27 GMT
Via
Other
1.1 b0c7b942a33f0f4451718aee53f7840c.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
91J9lS1A1PoK5YYG9kxX4T6q92ZIin8LUjsWgNQiUjnR-dcEIH3CdQ==
X-Amz-Cf-Pop
Other
IAD12-P1
X-Cache
Other
Hit from cloudfront

Recommendations

Enable compression (gzip/brotli) to improve performance