DNS Gurus
Cached · just now
18 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

4 headers
Accept-Ranges
Performance
bytes
Connection
Performance
close
Transfer-Encoding
Performance
chunked
Vary
Performance
Origin

Caching Headers

3 headers
Age
Caching
114
Cache-Control
Caching
max-age=300
Last-Modified
Caching
Mon, 19 Jan 2026 09:27:06 GMT

Content Headers

1 headers
Content-Type
Content
text/html

Server Headers

1 headers
Server
Server
cloudflare

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

9 headers
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9c16b3203a9ac99b-IAD
Date
Other
Wed, 21 Jan 2026 12:08:55 GMT
Via
Other
1.1 d2cb7631fe0377fd030ab6f92237ce72.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
uIe4kyeTnalbJ_SjBMRnre2nTfbrc7t3jC7aTRl4Q0RrS1JN2jxEvA==
X-Amz-Cf-Pop
Other
IAD55-P7
X-Amz-Server-Side-Encryption
Other
AES256
X-Cache
Other
Hit from cloudfront
X-Robots-Tag
Other
noindex

Recommendations

Enable compression (gzip/brotli) to improve performance