DNS Gurus
Cached · just now
21 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

1 headers
Cache-Control
Caching
max-age=0, must-understand, no-store, private

Content Headers

2 headers
Content-Language
Content
en-US
Content-Type
Content
text/html; charset=UTF-8

Server Headers

1 headers
Server
Server
cloudflare

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
__cf_bm=2HR8D5EhuahzVE97vK94Gf3VaTFfBdBkj8Ewvx9sKGc-1768997083-1.0.1.1-4PxJayXa0SV4yQ3ge7eJFmmbAR8WbtKx6E1kCykvyKi3mQQsh.6m6JdtRotUCuNQk8NIiCStTX8SlaqPnHJE602z6M2N577BdJ.g2Ex1Bno; path=/; expires=Wed, 21-Jan-26 12:34:43 GMT; domain=.crowdstrike.com; HttpOnly; Secure; SameSite=None

Other Headers

7 headers
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9c16acf5584007d7-IAD
Date
Other
Wed, 21 Jan 2026 12:04:43 GMT
Via
Other
1.1 68a9f2dcbbd436308ba855514c015cf2.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
NxgoccL6L7CMNpz1cB3ODB2zx9cFvQYMww9D8WIy5EAs_PNgGiO0vg==
X-Amz-Cf-Pop
Other
IAD55-P8
X-Cache
Other
Miss from cloudfront

Recommendations

Enable compression (gzip/brotli) to improve performance