1. A method for operating a scanning facility executing on processing circuitry, the method comprising: receiving a request for content from a client at the scanning facility; saving contextual information from the request at the scanning facility, wherein the contextual information is derived from a Uniform Resource Identifier (URI) included in the request and includes characters from the URI excluding a domain name of the URI; examining the request for compliance with a management policy at the scanning facility; retrieving a content item responsive to the request at the scanning facility; and analyzing, with the scanning facility, the contextual information from the request and the content item responsive to the request to detect whether the content item includes restricted content from a list of restrictions in the management policy.