Long website affects performance?

Hi, I was wondering, If we have a supper long site with only scroll, is it gonna slow the performance?
or is it gonna load each part separately when is on screen?


It loads some amount of pixels when loading (6000 px maybe). And then while scrolling it’s loading the other parts.
Have you checked ‘Network’ audit tab in the Developer console? It can show the most ‘heavy’ assets that could be optimised (like certain images for eg)


@Karla_Pasten Another suggestion we found that improved load times was to organise the project layers in your project to be in the order they appear. Not much improvement but there was one!