To effectively use result information by allowing part of the result information other than secret part thereof while retaining the secret state of the secret information.

A result management server 20 receives an acquisition request of result information from a client terminal 10, reads and analyzes result information for which the acquisition request is received from a result information DB 34, extracts elements (words) contained in the result information, specifies an element matched to a keyword to be made secret out of the extracted elements, makes the specified element secrete by predetermined secret processing, and provides result information with the specified element secret to the client terminal 10.