optimalisatie

// Performance tests such as Google Lighthouse often complain about below the fold images while lazy loading 
// techniques may introduce a flash effect for images on bigger screens
// This snippet shows a solution to instantly display images as if loaded using src="" while maintaining 
// the lazy loading benefit on smaller screens.

// Tip: a second and potentially better technique is to rewrite lazy loaded images to regular src="" images in a Service Worker.

// this snippet depends on in-view (5kb)
// @link https://github.com/camwiegert/in-view/