DNS Gurus
Cached · 1h ago
22 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Excellent
max-age=63072000; includeSubDomains; preload
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
no-referrer-when-downgrade
Permissions-Policy
Missing
Not configured
Recommendations
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

1 headers
Connection
Performance
close

Caching Headers

2 headers
Etag
Caching
"4bab0dc4008d1d2ca743dd8e1d46048a"
Last-Modified
Caching
Mon, 22 Jul 2019 17:04:51 GMT

Content Headers

2 headers
Content-Length
Content
9592
Content-Type
Content
text/html

Server Headers

1 headers
Server
Server
Tengine

CORS Headers

1 headers
Access-Control-Allow-Origin
Cors
*

Cookies Headers

1 headers
Set-Cookie
Cookies
_d2id=040ca504-ad3f-4bea-8c2e-c8a68915f176-n; SameSite=None; Secure; Path=/; Domain=ml-robin.s3-website-us-east-1.amazonaws.com; Expires=Thu, 24 Dec 2026 21:48:36 GMT

Other Headers

10 headers
Date
Other
Wed, 24 Dec 2025 21:48:36 GMT
X-Amz-Error-Code
Other
NoSuchKey
X-Amz-Error-Detail-Key
Other
data2/homes/index.html
X-Amz-Error-Message
Other
The specified key does not exist.
X-Amz-Id-2
Other
dkKGxzCPu2Le3t9PYedOjDa+v+xWeHv3rcH+/QcB8/knZRpofDekSqyYtSWZG4uH2jKwBC2y9Ei21MiqsyBeYmqRtsMBjZ2HR7Y9zY0Pm2k=
X-Amz-Request-Id
Other
DYR8EK2537T3E3YQ
X-Amz-Version-Id
Other
null
X-D2id
Other
040ca504-ad3f-4bea-8c2e-c8a68915f176
X-Request-Device-Id
Other
040ca504-ad3f-4bea-8c2e-c8a68915f176
X-Request-Id
Other
040ca504-ad3f-4bea-8c2e-c8a68915f176

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching

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