Abstract: In one embodiment, a first server receives a webpage request for a first webpage address of a first webpage served by the first server. The first webpage address is associated with a second webpage served by a second server. The first server includes tracking code within data for the first webpage to record webpage transaction information for the client device. The first server includes a timer function for the tracking code in the data for the first webpage. The first server provides the data for the first webpage to the client device that includes the tracking code and the timer function. The timer function causes the client device to render the second webpage in response to the tracking code receiving a successful tracking status notification or in response to the tracking code not receiving a successful tracking status notification within a threshold amount of time.