Key Strategies to Improve Your Google Lighthouse Score

Improve your website's performance with these key strategies. Achieve a stellar Google Lighthouse score above 95 by focusing on optimising Core Web Vitals and overall site performance.

Here’s the glimpse outlines the essential strategies:

1. Optimise Images and Assets: Use tools like ImageOptim for faster loading (Largest Contentful Paint).

2. Implement Browser Caching: Configure cache headers for quicker load times (First Input Delay and LCP).

3. Prioritise Critical Rendering Path: Optimise HTML, CSS, and JavaScript for a faster initial page load (LCP and FID).

4. Avoid Unnecessary Script Imports: Import only necessary third-party scripts to reduce Total Blocking Time (TBT).

5. Dynamic Import for Large Components: Use dynamic imports to reduce JavaScript and boost Lighthouse score.

6. Optimise Constant Value Files: Prevent importing large scripts for constant values to improve TBT.

7. Utilise Lazy Loading: Defer loading non-essential assets for better LCP (Core Web Vitals).

8. Minify and Concatenate Files: Use tools like UglifyJS for efficient file sizes and faster load times.

Implementing these strategies ensures a well-optimised website for an exceptional user experience.

Dive into it for more details : Strategies for a 100 Lighthouse Score