bootstrap4-responsive-tabs

This library will make the bootstrap nav tabs as dropdown in below 768px screensize. Demo here:

pure-media-plain

Medium is a tiny, pure JavaScript library for Progressive Image Loading with a blur effect to reduce the page load time; as seen on Medium and the lazyload functionality.

pure-media

Pure Media is a javascript library for Progressive Lazyloading Loading with a blur effect to reduce the page load time of your website. This library uses lazysizes(lazyload) to defer offscreen images.

d9-boilerplate

Drupal 9 Boilerplate