Abstract: A web-based display system includes instructions for execution by a processor. The instructions include, in response to receiving a page load request from a user device associated with a user, obtaining a set of frames associated with the user and, for each of the first and second frames: (i) loading the frame and (ii) assigning a corresponding unique identifier to the frame. The instructions include accessing the plurality of authenticated identifiers and, for each of the first and second frames, in response to the assigned unique identifier of the frame matching an authenticated identifier of the plurality of authenticated identifiers, adding the frame to a set of authenticated frames. The instructions include generating a page including the set of authenticated frames and, in response to receiving a first message, selectively broadcasting a second message based on the first message to the set of authenticated frames.