A terminal comprising: a microphone; a display; an audio output module; a communication unit to exchange data with a server or a home appliance; and a controller configured to: receive a web page screen or application screen including information related to the home appliance from the server, display the web page screen or the application screen including the information related to the home appliance, request transmission of text data related to the web page screen or the application screen from the server, receive text data related to the web page screen or the application screen, extract the information (722, 822, 922, 1022, 1122, 1222) corresponding to user voice (730, 830, 930, 1030, 1130, 1230) from the received text data related to the web page screen or the application screen when the user voice (730, 830, 930, 1030, 1130, 1230) is received via the microphone in a state of displaying the web page screen or the application screen including the information related to the home appliance, and output the extracted information (722, 822, 922, 1022, 1122, 1222) via the audio output module, wherein the controller is configured to transmit the extracted information to the home appliance via the communication unit. a microphone; a display; an audio output module; a communication unit to exchange data with a server or a home appliance; and a controller configured to: receive a web page screen or application screen including information related to the home appliance from the server, display the web page screen or the application screen including the information related to the home appliance, request transmission of text data related to the web page screen or the application screen from the server, receive text data related to the web page screen or the application screen, extract the information (722, 822, 922, 1022, 1122, 1222) corresponding to user voice (730, 830, 930, 1030, 1130, 1230) from the received text data related to the web page screen or the application screen when the user voice (730, 830, 930, 1030, 1130, 1230) is received via the microphone in a state of displaying the web page screen or the application screen including the information related to the home appliance, and output the extracted information (722, 822, 922, 1022, 1122, 1222) via the audio output module, wherein the controller is configured to transmit the extracted information to the home appliance via the communication unit. receive a web page screen or application screen including information related to the home appliance from the server, display the web page screen or the application screen including the information related to the home appliance, request transmission of text data related to the web page screen or the application screen from the server, receive text data related to the web page screen or the application screen, extract the information (722, 822, 922, 1022, 1122, 1222) corresponding to user voice (730, 830, 930, 1030, 1130, 1230) from the received text data related to the web page screen or the application screen when the user voice (730, 830, 930, 1030, 1130, 1230) is received via the microphone in a state of displaying the web page screen or the application screen including the information related to the home appliance, and output the extracted information (722, 822, 922, 1022, 1122, 1222) via the audio output module, wherein the controller is configured to transmit the extracted information to the home appliance via the communication unit.