Impact on performance of our Pixel

Our PixelJS is using an asynchronous way of loading Javascript into the website. The biggest benefit of this is 0 impact on performance.

See the screenshots below, take on a new empty Shopify store before our app is installed and afterwards. We’ve been using Lighthouse open source tool, available in Chrome Developer Tools.


before app is installed
after app is installed and loaded (it includes our Pixel JS)