DNS Gurus
Cached · just now
21 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, X-BF-Origin

Caching Headers

4 headers
Age
Caching
0
Cache-Control
Caching
max-age=60
Etag
Caching
"806d8942eb70ed2d827b12ed2bf44533"
Last-Modified
Caching
Wed, 10 May 2017 23:24:23 GMT

Content Headers

2 headers
Content-Length
Content
27
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

11 headers
Date
Other
Wed, 14 Jan 2026 03:40:15 GMT
Via
Other
1.1 varnish
X-Amz-Error-Code
Other
NoSuchKey
X-Amz-Error-Detail-Key
Other
index.html
X-Amz-Error-Message
Other
The specified key does not exist.
X-Amz-Id-2
Other
Dq6ZKOB2IBOSbZcL62aK//73HzMpZKJqTl84P6VGzV4waKOvC3gfONWKQNc9XEPaS8BZorCGSwg=
X-Amz-Request-Id
Other
0M3TQE7M3YXPQ6BQ
X-Cache
Other
MISS
X-Cache-Hits
Other
0
X-Served-By
Other
cache-iad-kcgs7200098-IAD
X-Timer
Other
S1768362015.056934,VS0,VE30

Recommendations

Enable compression (gzip/brotli) to improve performance