DNS Gurus
Cached · just now
18 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Excellent
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
Weak
frame-ancestors
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Significantly strengthen CSP directives
  • • 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
Origin

Caching Headers

3 headers
Age
Caching
7639
Etag
Caching
"4dfe392cb2e256f0d0a96e311b1516b1"
Last-Modified
Caching
Fri, 16 Jan 2026 15:13:51 GMT

Content Headers

2 headers
Content-Length
Content
2300
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

7 headers
Date
Other
Sat, 17 Jan 2026 15:16:58 GMT
Via
Other
1.1 681ab9e4f5f9289fb3da74c25dab5b5c.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
kwNw4QrVChDRSb_1LT-znSuGaRZ9b0mdMy3iOyMz8b40HDDcuZdgkA==
X-Amz-Cf-Pop
Other
IAD61-P9
X-Amz-Server-Side-Encryption
Other
AES256
X-Amz-Version-Id
Other
sjTSHpuA5F.04whQpFyTgNUATDaBhBrW
X-Cache
Other
Hit from cloudfront

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching