DNS Gurus
Cached · just now
17 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Good
max-age=31536000; includeSubDomains
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Consider adding 'preload' to HSTS for maximum security
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • 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
x-fh-requested-host, accept-encoding

Caching Headers

1 headers
Cache-Control
Caching
max-age=0

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=q8Rs9vs9jeXBFDGjZP6z27fiFMWYlqkBwpVZ89fLhe8-1767720378.6476579-1.0.1.1-Wg8_Cyy2TImB0fqutLudxvFa4AGmJ5RFh_JWANFvXN5aACTkrFaZ8VPW6jNZmdbeAZkAq4_IoBeuTkMnJpLK4RATZwhXciAfMceTQ.D0lkmni__FOrKWLFxx3BkhltjZ; HttpOnly; Secure; Path=/; Domain=argyle.com; Expires=Tue, 06 Jan 2026 17:56:18 GMT

Other Headers

7 headers
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9b9ceb6e8b89d631-IAD
Date
Other
Tue, 06 Jan 2026 17:26:18 GMT
X-Cache
Other
HIT
X-Cache-Hits
Other
0
X-Served-By
Other
cache-iad-kiad7000077-IAD
X-Timer
Other
S1767720379.666338,VS0,VE2

Recommendations

Enable compression (gzip/brotli) to improve performance