DNS Gurus
Cached · just now
24 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Good
max-age=31536000; includeSubDomains
Content-Security-Policy
Weak
upgrade-insecure-requests; report-uri
X-Frame-Options
Present
ALLOW-FROM https://crowdstrike.pathfactory.com https://crowdstrike.com https://www.crowdstrike.co.uk https://go.crowdstrike.com https://store.crowdstrike.com
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Missing
Not configured
Recommendations
  • • Consider adding 'preload' to HSTS for maximum security
  • • Significantly strengthen CSP directives
  • • 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

3 headers
Age
Caching
14979
Etag
Caching
W/"793774064b9e18ada31e9de7e8bb8528"
Last-Modified
Caching
Tue, 02 Dec 2025 21:02:01 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

1 headers
Set-Cookie
Cookies
__cf_bm=pxmhPuJqGv0V8m.U011SgurMt1Ir5Cjor24b.loCVgE-1768567716-1.0.1.1-iEvHxMcUemRp0afSyueEuk.zOO9tjGtppEjG.EaJDI2GauXoNCoMJCoTuX6hhVP.IGm1oEi3rLxbegvFgqj7Yrpiv9czIRpfk4m1zo21wFM; path=/; expires=Fri, 16-Jan-26 13:18:36 GMT; domain=.crowdstrike.com; HttpOnly; Secure; SameSite=None

Other Headers

9 headers
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9bedba61096de5f5-IAD
Date
Other
Fri, 16 Jan 2026 12:48:36 GMT
Via
Other
1.1 f50e53e9e947bca4dadaaf68ff4c7ea4.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
pwH5bbpfgmY3FNgPWURqMfPGjpotZ5wCPzN2TWjkRB5Ira-k7FmYfw==
X-Amz-Cf-Pop
Other
IAD61-P10
X-Amz-Meta-Md5chksum
Other
793774064b9e18ada31e9de7e8bb8528
X-Amz-Server-Side-Encryption
Other
AES256
X-Cache
Other
Hit from cloudfront

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching