Plugins increase app loading time



when i create new project, app loads within 2 seconds, but when i add 5 more plugins e.g.:

cordova-plugin-background-mode 0.6.5 "BackgroundMode"
cordova-plugin-device-motion 1.2.3 "Device Motion"
cordova-plugin-device-orientation 1.0.5 "Device Orientation"
cordova-plugin-nativestorage 2.0.2 "NativeStorage"
cordova-plugin-network-information 1.3.1 “Network Information”

app loading time increase to 10-15 seconds.

Please, is there something I can do to decrease this long loading time?