lightgallery.js uses CSS-only approach for resizing images and videos. So it will be extremely flexible, and considerably faster than using the JavaScript approach. lightgallery.js comes with a few built in modules, such as thumbnails, full screen, zoom, etc. It is easy to create your own modules, as well as detach modules that you don't want to use. lightgallery.js supports touch and swipe navigation on touchscreen devices, as well as mouse drag for desktops. This allows users to navigate...