fbpx Header Checker | Namhost.com

Header Checker

Please enter a URL to check the headers of that URL.

Header Check Result

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Missing Headers

Content-Security-Policy: Content Security Policy is an effective measure to protect your site from XSS attacks. By whitelisting sources of approved content, you can prevent the browser from loading malicious assets.
X-XSS-Protection: X-XSS-Protection sets the configuration for the cross-site scripting filter built into most browsers. Recommended value "X-XSS-Protection: 1; mode=block".
X-Content-Type-Options: X-Content-Type-Options stops a browser from trying to MIME-sniff the content type and forces it to stick with the declared content-type. The only valid value for this header is "X-Content-Type-Options: nosniff".
Referrer-Policy: Referrer Policy is a new header that allows a site to control how much information the browser includes with navigations away from a document and should be set by all sites.