Progressive image load

npm i progressive-image-load --save

JS

• Import js

import ProgressiveImageLoad from 'progressive-image-load';

window.onload = ProgressiveImageLoad();

• HTML

<script>
    const ProgressiveImageLoad = require('progressive-image-load');
    window.onload = ProgressiveImageLoad();
</script>

CSS

• Import scss

@import '~/progressive-image-load/scss/progressiveimageload';

HTML

<section class="blur-image-load" data-large="big-image.jpg">
    <img src="small-image.jpg" class="blur-image"/>
    <div style="padding-bottom:66,7%"></div>
</section>