Systems and methods for providing navigation filters within content items distributed via a computer network are provided. A navigation filter includes a heading and a plurality of items associated with the heading and can function as a summary of a resource associated with a distributed content item. A described method includes receiving a request for content from a user device, selecting a content item in response to the request, identifying one or more navigation filters associated with the selected content item, generating display data including the selected content item and the one or more navigation filters, and providing the display data for presentation to the user device.