DNS Gurus
Cached · just now
19 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Excellent
max-age=63072000; includeSubDomains; preload
Content-Security-Policy
Good
default-src
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
no-referrer
Permissions-Policy
Missing
Not configured
Recommendations
  • • Strengthen CSP by removing 'unsafe-eval'
  • • 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
"20a47c8ea92e365f0faa7233e3636365"
Last-Modified
Caching
Thu, 17 Apr 2025 14:15:21 GMT

Content Headers

2 headers
Content-Length
Content
777
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
Date
Other
Wed, 14 Jan 2026 07:34:44 GMT
Via
Other
1.1 c8027aca1fb4d6f5e5ddf4023fcf8a34.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
3YmoAYz0V6iz9AqAIaSC96e1zr563qVwPaIbM1YcjrX6MdooQfB0PA==
X-Amz-Cf-Pop
Other
MCI50-P2
X-Amz-Server-Side-Encryption
Other
AES256
X-Cache
Other
RefreshHit from cloudfront

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching