According to one general aspect, a method may include receiving, via a first network tap point included by a first network segment, a first portion of network communication data between a client computing device and a server computing device. The method may include receiving, via a second network tap point included by a second network segment, a second portion of network communication data between the client computing device and the server computing device. The method may include attempting to correlate each sub-portion of the first portion of network communication data to corresponding sub-portion of the second portion of network communication data. The method may also include analyzing the correlated network communication sub-portions to generate at least one set of metrics regarding the performance of the network communication between the client computing device and server computing device.