function preload_image(im_url) { let img = new Image(); img.src = im_url; } preload_image("https://cdn02.plentymarkets.com/1yfutyoojybq/frontend/startseite/2024_11_01.webp"); preload_image("https://cdn02.plentymarkets.com/1yfutyoojybq/frontend/startseite/2024_11_01m.webp");