A server apparatus includes a memory that stores location information that identifies a second website from which a privilege is granted when the second website is used after having been accessed through a first website; and a processor coupled to the memory. The processor executes first determining whether the location information acquired includes information that is identical to location information that identifies the first website. The processor executes second determining, when it is determined that the information identical to the location information of the first website is not included therein, whether location information of the second website is stored in the memory, the location information being identical to the location information acquired. The processor executes when the identical location information is stored in the memory, generating appeal information with which to appeal for accessing the second website through the first website, and notifying the user of the appeal information.