A system for integrating a telephone system and a computing system is provided. The system includes an interactive voice response (IVR) platform configured to: obtain a computer-readable command based on user input; determine a goal in the web application associated with the computer-readable command; and obtain information indicating a shortest navigation path to the goal, relative to other navigational paths to the goal in the web application. The system includes a cobrowse client configured to receive a document object model (DOM) of a current state of the web application from a cobrowse session for a web server hosting the web application. The IVR platform is configured to, based on the DOM, determine a next navigation action along the shortest navigation path; generate a user prompt based on the next navigation action; and monitor user progress to reach the goal in the web application using one or more updated DOMs