FixedContent.js [jQuery]

Scripts

A mobile-friendly, jQuery plugin that persists content (sidebar, nav, etc.) while scrolling. There are also some settings builtin that you can customize, like e.g. a fixed margin-top (margin will remain as the page is scrolled), a min-width value (disables the plugin on mobile devices or narrow screens) and a z-index value. I like the fact…

lazySizes, the ultimate and lightweight lazyLoader

Scripts

lazySizes is the ultimate and lightweight lazyLoader which lazy loads images (including responsive images (picture/srcset)), iframes and scripts. It is written in VanillaJS and with high performance in mind. LazySizes supports low quality image placeholder pattern (recommend for above the fold/crictical images), normal image pattern (for non-critical images or in case there is no low…