Determining end times for single page applications

A tangible, non-transitory, computer-readable medium storing program instructions that cause a computer to execute a process comprising:

• detecting a page load start time of a single page application (SPA) page having added direct resources and dynamic resources;
• tracking the direct resources and dynamic resources;
• noting a load end time for each of the tracked direct resources and dynamic resources;
• determining network inactivity in response to expiration of a threshold duration since any resources, including the direct resources and the dynamic resources, have loaded on the SPA page;
• stopping, in response to determining the network inactivity, the tracking of the direct resources and dynamic resources;
• determining a maximum load end time of the tracked direct resources and dynamic resources;
• and
• setting a page load time of the SPA page as a difference between the maximum load end time and the page load start time.

An apparatus, comprising:

• one or more network interfaces to communicate with a network;
• a processor coupled to the network interfaces and configured to execute one or more processes;
• and
• a memory configured to store a process executable by the processor, the process when executed configured to:
• detect a page load start time of a single page application (SPA) page having added direct resources and dynamic resources;
• track the direct resources and dynamic resources;
• note a load end time for each of the tracked direct resources and dynamic resources;
• determine network inactivity in response to expiration of a threshold duration since any resources, including the direct resources and the dynamic resources, have loaded on the SPA page;
• stop, in response to a determination of the network inactivity, the tracking of the direct resources and dynamic resources;
• determine a maximum load end time of the tracked direct resources and dynamic resources;
• and
• set a page load time of the SPA page as a difference between the maximum load end time and the page load start time.