How can I solve the general best practice errors in Google Lighthouse for my Webflow website?

Published on
September 22, 2023

To solve general best practice errors in Google Lighthouse for your Webflow website, you can follow these steps:

  1. Optimize your images: Image optimization plays a crucial role in improving website performance. Use image compression tools to reduce file sizes without compromising quality. Additionally, consider lazy loading images to improve performance and reduce load times.

  2. Minify and compress CSS and JavaScript: Minifying your CSS and JavaScript files reduces their file size, resulting in faster load times. Webflow handles minification automatically, but you can further optimize CSS and JavaScript by removing any unnecessary code or comments.

  3. Leverage browser caching: Enable browser caching on your Webflow website to store static resources (like images, CSS files, and JavaScript) in the visitor's browser cache. This significantly reduces server load and improves page load times on subsequent visits.

  4. Enable GZIP compression: Compressing your website's files before sending them to the visitor's browser can drastically reduce file sizes and improve performance. GZIP compression can be enabled in the Webflow Designer under Project Settings > Hosting > Enable GZIP Compression.

  5. Optimize your code and assets: Improving code efficiency and optimizing assets (such as fonts, videos, and third-party scripts) can help enhance website performance. Avoid loading unnecessary scripts, eliminate render-blocking resources, and optimize your code by minifying and combining files where possible.

  6. Review third-party integrations and scripts: Third-party scripts and integrations can sometimes slow down your website. Make sure you only use essential scripts and remove any that aren't needed. Opt for asynchronous loading of scripts whenever possible.

  7. Implement lazy loading: Lazy loading is a technique that defers the loading of non-critical resources such as images until they are needed. This can significantly reduce initial page load times. Webflow offers a native lazy loading option for images, which can be enabled in the settings panel.

  8. Use a content delivery network (CDN): A CDN helps distribute your website's static assets across multiple servers worldwide, reducing the distance between your visitors and the server and improving page load times. Webflow automatically serves your website over a CDN, but it's essential to ensure all assets are optimized for this distribution.

By following these best practices and optimizing your Webflow website, you can address general best practice errors reported by Google Lighthouse and improve the overall performance and user experience of your website.

Additional questions that users may use to search for this answer:

  1. How can I optimize images on my Webflow website?
  2. What is lazy loading, and how can I implement it in Webflow?
  3. How do I enable GZIP compression in Webflow?