DNS Gurus
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15 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31536000
Content-Security-Policy
Basic
default-src; style-src; script-src; +3 more
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • Improve CSP by adding more specific directives and removing 'unsafe-inline'
  • • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

1 headers
Connection
Performance
close

Caching Headers

3 headers
Cache-Control
Caching
max-age=604800
Etag
Caching
"02e85c1804cd01:0"
Last-Modified
Caching
Thu, 19 Feb 2015 20:15:08 GMT

Content Headers

2 headers
Content-Length
Content
625
Content-Type
Content
text/html

Server Headers

0 headers
No server headers found

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
bm_sz=7E6178BDF4F58CC468163163E942D30E~YAAQkGvcF9B00VCbAQAAJScNdh5ofJFNJfyKjcVpsQixhI+nADbSWzgnRxbp6uNx1nxzfWgXk6egYmEPqrhlKcEZ+PhUUyZn7HMood11ftAEyFuCGjRKwBYGis2wL0yEm9jJfhUozk6GhDPXDaoTN1UWLc3vC/94rOr7La/zBTn8ew8QUYCh8eIE0Pn5TlRagKi6FA7agxelwghtjfJq8SCcrjyAS0lN5aXOEPRjUgs7S3EfansKWt7KkEhfI52UMM8VmH5qg02+sQiMOgXRBuGhob1mCBzsjf0Z2EXBKvh0IvtO2cqqgfn/eBNPcMbjsWx+4e04hb7Cx2dG3r/jUQ6lriTeBS/0~4539205~3616837; Domain=.cdw.com; Path=/; Expires=Thu, 01 Jan 2026 00:15:32 GMT; Max-Age=14400; SameSite=None; Secure

Other Headers

3 headers
Date
Other
Wed, 31 Dec 2025 20:15:32 GMT
Timing-Allow-Origin
Other
https://www.cdw.com,https://www.cdwg.com,https://www.cdw.ca
X-Akamai-Transformed
Other
l - 0 -

Recommendations

Enable compression (gzip/brotli) to improve performance