Shopify Slate is a popular theme among developers and designers, but one of its most frustrating issues is that it doesn’t always install Lazysizes—a library of JavaScript functions used to optimize images for faster loading. This issue can be particularly troublesome for those who are new to coding, as the process of installing Lazysizes on Shopify Slate is not overly straightforward. In this blog post, we will discuss potential solutions to get Lazysizes working on your Shopify Slate website so you can start optimizing your images quickly and easily.
What is Shopify Slate?
Shopify Slate is a command line tool for developing and deploying Shopify themes. It was created by Shopify in order to streamline the theme development process and make it easier for developers to create and maintain large themes.
Unfortunately, due to a recent change in Shopify’s policy, Slate is no longer able to install the Lazysizes library automatically. This means that developers who want to use Lazysizes in their themes will have to manually install it themselves.
Thankfully, the process is not too difficult. In this article, we’ll walk you through how to manually install Lazysizes in your Shopify theme so you can continue using Slate without any issues.
What is Lazysizes?
Lazysizes is a JavaScript library that makes it easy to lazy load images. Images are only loaded when they are visible on the screen, which means that you can save bandwidth and improve performance.
If you’re having trouble installing Lazysizes on your Shopify store, there are a few things you can try. First, make sure that you’re using the latest version of the Slate theme. Second, try clearing your browser’s cache and cookies. Finally, if all else fails, you can always contact Shopify’s support team for help.
How to install Lazysizes on Shopify Slate
If you’re having trouble installing Lazysizes on Shopify Slate, there are a few things you can try. First, make sure that you’re using the latest version of Slate. If you’re not, update to the latest version and try again.
If that doesn’t work, try manually installing Lazysizes. To do this, download the Lazysizes source code from GitHub and unzip it. Then, upload the contents of the “dist” folder to your Shopify theme’s “Assets” directory. Finally, add the following line of code to your theme’s JavaScript file:
var lazySizesConfig = window.lazySizesConfig || {};
lazySizesConfig.init = false;
With those steps complete, Lazysizes should be installed and working on your Shopify store.
How to troubleshoot installation issues
If you’re having trouble installing Shopify Slate, there are a few things you can try to troubleshoot the issue.
First, make sure that you’re using the latest version of Slate. If you’re not, update to the latest version and try again.
If you’re still having trouble, try deleting the node_modules folder and reinstalling Slate. This often helps resolve installation issues.
If you’re still having trouble after trying these troubleshooting steps, please contact Shopify support for help.
Conclusion
We hope that this guide helped you to understand what could be causing the Shopify Slate not installing Lazysizes issue and how to fix it. With a few simple steps, you can have your website up and running again in no time. Using Shopify as your e-commerce platform is a great way to get started online, so make sure you are aware of any issues or bugs with software like Slate before they cause too much disruption to your workflow. Good luck!
