Performance view timing not in sync with live view

Question

Hello Community: 
 
 I have an interface with a large editable grid. The page is about 2 to 2.5 screen heights, with not much space, meaning there are a huge number of components on the page. 
 
 When I test this interface in Live View, I am seeing it is taking approximately 7 seconds to load. 
 Our load testing is showing it is taking about 18 seconds to load (with included process model times) with 300 or 600 concurrent users. 
 
 When I try the same interface in performance view, the performance view is only showing approximately 1 second to load the interface. 
 
 Any suggestion of how to improve the performance would be appreciated.

Colton Beck · Answer

There could be many explanations for this. With increased user load, you are putting more strain on the system, which could lead to longer load times. 
 
Also, if you&#x27;re running these 300-600 user tests concurrently, you could be encountering slowness related to table locking, where transactions against a given table are queued until the previous lock is removed.