DNS Gurus
Cached · just now
18 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
Missing
Not configured
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 X-Content-Type-Options: nosniff
  • • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

3 headers
Accept-Ranges
Performance
bytes
Connection
Performance
close
Vary
Performance
TwentyThree-Manifest-Version, Accept-Encoding

Caching Headers

1 headers
Cache-Control
Caching
no-cache, no-store

Content Headers

2 headers
Content-Length
Content
16
Content-Type
Content
text/html; charset=iso-8859-1

Server Headers

0 headers
No server headers found

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
ad_session_id=146134545103%2c0%2c0+%7b492+1768374869+571E5756C8ABA77B927BC7FFBEB6BE55576FD724%7d; Path=/; Max-Age=1800; Expires=Wed, 14-Jan-2026 07:14:29 GMT; SameSite=Lax; Secure; HttpOnly

Other Headers

10 headers
Date
Other
Wed, 14 Jan 2026 06:44:29 GMT
Mime-Version
Other
1.0
Via
Other
1.1 varnish
X-Cache
Other
MISS
X-Cache-Hits
Other
0
X-Cache-Policy
Other
no-cache
X-Cachetype
Other
No-Cache
X-Compressable
Other
Yes
X-Served-By
Other
cache-iad-kcgs7200041-IAD
X-Timer
Other
S1768373069.350816,VS0,VE291

Recommendations

Enable compression (gzip/brotli) to improve performance