TECHNIQUES FOR SERVER-CONTROLLED MEASUREMENT OF CLIENT-SIDE PERFORMANCE

摘要

A system and method for measuring client-side performance include intercepting an item (105) that is to be sent to a client process (114) prior to the arrival of the item (105) at the client process (114). The item (105) is modified to produce a modified item (107) that includes code (108). The code (108) causes a processor (116) on the client device (110) to measure performance related to a service associated with the item (105). The code (108) also causes the processor (116) to perform one or more acts based on a measurement resulting from measuring performance. The modified item (107) is sent to the client process (114).