How to reduce the application initial load from the launchpad?

Hi All,

I am working on Custom SAPUI5 application which involves sap.ui.vbm map control and smart tables and normal sap.ui.table. I have a below issues when i load my application very first time from the launchpad.

1. It takes more time to load. when i click the tile in the Launchpad, it opens the page,then took some time then it loads another controls such as vbm maps.

2. When i check in the network tab, i see most of the js files related to vbm and cord-ova getting loaded and my services also called many times as a "$batch" calls.

How to handle this effectively and avoid unnecessary load time in the beginning.

Thank you,

Regards,

JK.