DNS Gurus
Cached · just now
14 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=15552000; includeSubDomains; preload
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
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • 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
Connection
Performance
close
Transfer-Encoding
Performance
chunked
Vary
Performance
accept-encoding

Caching Headers

0 headers
No caching headers found

Content Headers

1 headers
Content-Type
Content
application/xml

Server Headers

1 headers
Server
Server
cloudflare

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
_cfuvid=qy0.MnhBIUp2ShRZIzMGwaPp5vrTBsl4lW8CURsjYVc-1768203718411-0.0.1.1-604800000; path=/; domain=.flowcode.com; HttpOnly; Secure; SameSite=None

Other Headers

7 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9bcb03b78e2d3af0-IAD
Date
Other
Mon, 12 Jan 2026 07:41:58 GMT
X-Amz-Bucket-Region
Other
us-east-1
X-Amz-Id-2
Other
h6eUwoyL6hQG1C/Pz+T6WB+uqJ+hHL/5/iN5knzzVh8p2TgHkzgfNF5qn2IAgM5NzK20QIWQ9jU=
X-Amz-Request-Id
Other
1ZANHC3H0QRGPBDN

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching