Electronic device and content output method of electronic device

An electronic device according to various embodiments of the present invention may comprise a processor set to: request a web page including a plurality of types of content through a communication module, a display, a speaker, and a communication module to a web server; receive content including the web page from the web server; analyze the type of content included in the web page; determine at least one usable content output mode from among an image mode, a video mode, and a sound mode, on the basis of the type of content; and when one from among the at least one usable content output mode is selected, outputting a portion of the types of content from among the received content according to the selected content output mode. Other embodiments are also possible.