Preload instructs the browser to download a resource even before it discovers it but so there may be performance gains by using

19 Jul 2019 For that, we can use the onload attribute to set the link 's media to all when it finishes loading. Can't rel=preload do this too? #. Yes, similarly! In 

shuffle : false, preload : 2, heightLimit : true, autoHeight : false, smoothHeight : true, view : "basic" }); $("head").append( "