Does loading javascript in every page slow them down?

[Dandy Ling Kwong]

I wonder does loading javascript in every page slows them down? Custom practice in HTML is to include javascript files that is used in that page only.

For example, I have an image processing page, which I need to include a certain image processing library. In the case of Appery.io, I need to include it by creating it as a javascript file, which will load the image processing library in every page. Won't this slow the pages down?

[Serhii Kulibaba]

Hello Dandy,

You can add this library with HTML component: https://devcenter.appery.io/documenta...
or by source editing: https://devcenter.appery.io/tutorials...

For AngularJS apps you can set dependencies manually: https://devcenter.appery.io/documenta...