https://dpm.demdex.net/ibs:dpid=411&dpuuid=X0h-BAAABxLAdhTJ

Category: Technology

Keywords:


Last fetched: 2020-08-28T03:50:31.401228+00:00

HTTP status: 5 Sub-resource URL


Advanced trackers

Advanced user tracking and fingerprinting techniques are used by websites to bypass privacy protection in web browsers and increase tracking persistence.

b'GIF8' … b'\x01\x00\x01\x00'

Security-related HTTP headers

  • P3P: policyref="/w3c/p3p.xml", CP="NOI NID CURa ADMa DEVa PSAa PSDa OUR SAMa BUS PUR COM NAV INT"

    Largely abandoned format for declaring website's privacy policy in machine-readable format. The only reason for many websites to use the header was that old versions of Microsoft Internet Explorer disallowed third-party cookies on websites missing P3P.

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  • Strict-Transport-Security: max-age=31536000; includeSubDomains

    HTTP Strict Transport Security (HSTS) is an opt-in security enhancement that is specified by a web application through the use of a special response header.

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  • X-Content-Type-Options: nosniff

    A non-standard but widely accepted header introduced originally by Microsoft to disable "content sniffing" or heuristic content type discovery in absence or mismatch of a proper HTTP Content-Type declaration, which led to a number of web attacks. In general, presence of the header with its only defined value of nosniff is considered as part of a properly secured HTTP response.

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