https://dpm.demdex.net/id?d_visid_ver=4.4.1&d_fieldgroup=MC&d_rtbd=json&d_ver=2&d_orgid=248E457E5D0C9C780A495CBE%40AdobeOrg&d_nsid=0&ts=1598584780282

Category: Technology

Keywords:


Last fetched: 2020-08-28T03:19:49.051271+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'google_cm' … b'google_nid'

Security-related HTTP headers

  • Access-Control-Allow-Origin: https://speedtest.unitymedia.de

    Controls origins (websites) that are allowed to load data from this web service over JavaScript-based APIs as part of Cross-Origin Resource Sharing (CORS) standard. By default, a web browser will refuse to load data over XmlHttpRequest from a website that is not in the same origin, which is a precaution against various types of data stealing attacks. The target server has to explicitly allow the origin domain using the Access-Control-Allow-Origin (ACAO) header, or it may allow all origins to access it using a wildcard *. The latter however creates a potential security issue if the website in question is transactional and processing sensitive data, so the wildcard should be only used on websites consciously offering public APIs.

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  • 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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