The question was asked 5 years ago, but it seems still actual. Everything is fast after the program is “loaded”, but the first load is slow even then the first page is simple (low control number).
Is there any way to reduce that first load time?
The demo app attached running on a tiny server used across an ocean initializes the js runtime in 67ms and shows the main UI with 82 controls in 237ms. Basically 1/4 of a second. Apps with hundreds of controls usually show in less than 1 second. It may even be faster than local desktop apps.
qx.js?v=3.0.10.2:174841 000067 qx.core.Init: Load runtime: 67ms
qx.js?v=3.0.10.2:174841 000081 qx.core.Init: Main runtime: 5ms
qx.js?v=3.0.10.2:174841 000084 qx.core.Init: Finalize runtime: 3ms
qx.js?v=3.0.10.2:174841 000496 Wisej: Welcome to Wisej 3.0.10.2 (C) Ice Tea Group, LLC – All Rights Reserved.
qx.js?v=3.0.10.2:174841 000496 qx.ui.core.queue.Manager: Flush Completed: 0 ms
qx.js?v=3.0.10.2:174841 000510 Wisej: Process Action 2
qx.js?v=3.0.10.2:174841 000714 Wisej: Action Create created: 82
qx.js?v=3.0.10.2:174841 000714 Wisej: Process Action 3
qx.js?v=3.0.10.2:174841 000718 Wisej: Action Update updated: 0
qx.js?v=3.0.10.2:174841 000718 Wisej: Process Actions elapsed: 237 ms
In our experience on dozens of projects in production with a large number of control is the opposite, it’s extremely fast.
It may be a problem with your connection or browser. If you send a test case and a deployed url we may be able to help you.
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