defenseone.com | Analytics by SecurityHeaders

HTTP Headers report for defenseone.com

Header Name Header Data
HTTP status code 200
X-Azure-Ref 20250417T034314Z-r175cd98c7cx5v8phC1DUSuhtc00000003yg000000006xgp
Expires Thu, 17 Apr 2025 03:52:20 GMT
Via 1.1 varnish, 1.1 varnish
X-Cache-Hits 2, 1
X-Timer S1744861394.464203,VS0,VE1
Content-Type text/html; charset=utf-8
X-Served-By cache-iad-kjyo7100032-IAD, cache-fra-etou8220069-FRA
X-Cache CONFIG_NOCACHE
Strict-Transport-Security max-age=300
Accept-Ranges bytes
Connection keep-alive
Last-Modified Thu, 17 Apr 2025 03:37:20 GMT
Cache-Control max-age=900
Xkey page-homepage page site-3
Vary Accept-Encoding, Cookie
Date Thu, 17 Apr 2025 03:43:14 GMT
Age 354

About the tool

By using SecurityHeaders.info, you can quickly identify missing or misconfigured headers and take steps to secure your website, improving both security and user confidence.

This tool is widely used by developers, security professionals, and organizations to ensure their websites adhere to best practices in web security.

We also have another analytic tool that is used for identifying popularity metrics, general information about the business, finding similar products and competitors, and much more.

Watch it now at TrustRadar