DNS Gurus
Cached · just now
12 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

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
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=uvCA6zRqi.DT.MH5zoavmYPwJ7UNEECD_Rghx3y7NDg-1768283766.0945776-1.0.1.1-XjZQuBQkbJw_rJKnaTvuGrrAxQ6OVUgwjjAYuAXW5Uo5zXJUIWAkCY9.qtlWkFDMtaIzP4m6oqkN6tIFP..X.o63TWn9.PebFDOfWcXs8x1WtRZl5RTJoNDzeYTvRdSO; HttpOnly; Secure; Path=/; Domain=argyle.com; Expires=Tue, 13 Jan 2026 06:26:06 GMT

Other Headers

4 headers
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9bd2a6021825a504-IAD
Date
Other
Tue, 13 Jan 2026 05:56:06 GMT
X-Cloud-Trace-Context
Other
8736ce6c7ba260228a1e66686086bd41;o=1

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching