Eli the Bearded wrote:

> Rendering images with JS as you scroll to them serves two purposes. One
> benign, one not.
>
> 1. It makes the page in view to load before the content that is
>     scrolled off the bottom. Other wise it could be more random what
>     loads when. This allows you to start reading the page faster, and
>     reduces the memory footprint, and bandwidth if you are not going to
>     scroll at all.

It's a newish attribute but  avoids using
js for that.

--- SoupGate-Win32 v1.05