Headroom.js Give your pages some headroom. Hide your header until you need it. Or install via npm/yarn: npm install headroom.js --save yarn add headroom.js What's it all about? Headroom.js is a lightweight, high-performance JS widget (with no dependencies!) that allows you to react to the user's scroll. The header on this site is a living example, it slides out of view when scrolling down and slid