Multipage app - display image while loading "heavy" pages

[Trydash2021]

I think this could be of great use for this topic

Dash Loading Shimmer

The people have spoken and the people love things to shimmer. I put together a little extension of the dcc.Loading component that replicates the fairly popular pre-loading shimmer effect used in today’s web and mobile apps. This is a great way to show the shape of elements on the page as they are loading, which apparently makes users feel more engaged with the app and excited about waiting for your slow code to run [image] Check it out on Gi…

Thanks for sharing!