https://www.facebook.com/plugins/like.php?action=recommend&app_id=187901111255573&channel=https%3A%2F%2Fstaticxx.facebook.com%2Fconnect%2Fxd_arbiter.php%3Fversion%3D44%23cb%3Df3607ca7fc%26domain%3Ddi.com.pl%26origin%3Dhttp%253A%252F%252Fdi.com.pl%252Ff3d03229bc%26relation%3Dparent.parent&container_width=645&height=50&href=http%3A%2F%2Fdi.com.pl%2Fencyklopedia-chorob-63248&layout=box_count&locale=pl_PL&sdk=joey&send=true&show_faces=false&width=80

Category: Social Network

Keywords: apps data make share users others people policy account content cookies provide facebook policies services companies including statement advertising information


Last fetched: 2019-06-12T05:26:11.813035+00:00

HTTP status: 5 Sub-resource URL


TLS/SSL configuration report

TLS score
C
Grade capped at C
Grade capped due to 64-bit cipher (IDEA, RC2, DES or 3DES)

See full SSL/TLS security report for www.facebook.com

Security-related HTTP headers

  • X-XSS-Protection: 0

    Controls an Cross-Site Scripting (XSS) filters built into the majority of web browsers. The filter is usually turned on by default anyway, but requirement to set the header to 1 became part of canonical set of "secure" HTTP headers. Over time, vulnerabilities in the "sanitizing" mode filter were found, so 1; mode=block became the recommended value. Some companies decided that they don't really need a browser-side XSS filter to mess with their web services which are XSS-free anyway and they became consciously disabling the XSS filter by setting the header to 0.

    Read more...

  • 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.

    Read more...

  • Strict-Transport-Security: max-age=15552000; preload

    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.

    Read more...

Fully automated RESTful API is now available. Subscribe for your free trial today!