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,Origin

Caching Headers

5 headers
Age
Caching
19
Cache-Control
Caching
public, max-age=300
Etag
Caching
W/"4dc3c-6488a8e217515-gzip"
Expires
Caching
Sat, 17 Jan 2026 00:40:08 GMT
Last-Modified
Caching
Sat, 17 Jan 2026 00:29:47 GMT

Content Headers

1 headers
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=wSG9Cb.1Gtl9h9fpE2zMYjb.BjOZzAW6CXHQSAIDxTM-1768610108-1.0.1.1-C8dv9MGOg5fJzPr7zCEvpAE1qoPjybAA.lAasNbW2Xtynu2vgTbg_vzCiwC01NK3vW20quGDrt6QQ.PCgT925kafvkNrXHD5p94E7FGnKLw; path=/; expires=Sat, 17-Jan-26 01:05:08 GMT; domain=.crowdstrike.com; HttpOnly; Secure; SameSite=None

Other Headers

7 headers
Cf-Cache-Status
Other
HIT
Cf-Ray
Other
9bf1c55ab9082d11-IAD
Date
Other
Sat, 17 Jan 2026 00:35:08 GMT
X-Cache
Other
HIT
X-Served-By
Other
cache-iad-kiad7000079-IAD
X-Timer
Other
S1768610090.541062,VS0,VS0,VE4
X-Vhost
Other
crowdstrikewwwvhost

Recommendations

Enable compression (gzip/brotli) to improve performance