A first document may be requested and received from a server device. Based on the first document, a web page may be rendered for display on a client device. The rendered web page may include a plurality of selectable items, each corresponding to a respective type of web page content. Via a user interface of the client device, a selection of a first selectable item of the selectable items may be received. Possibly responsive to receiving the selection of the first selectable item, a second document may be requested and received from the server device. The second document may include a first particular type of web page content corresponding to the first selectable item. The web page may be re-rendered for display on the client device to include content from both the first document and the second document.