Lighthouse Performance Optimization

Lighthouse is an open-source tool from Google that audits web pages for performance, accessibility, SEO, and best practices.

Understanding Lighthouse Scores

Lighthouse generates scores across several categories, highlighting specific issues that impact load time, interactivity, and visual stability.

Common Optimization Techniques

Improving Lighthouse scores often involves optimizing images, reducing JavaScript bundle size, and implementing lazy loading for non-critical resources.

Ongoing Monitoring

Running Lighthouse audits regularly, especially after major changes, helps teams catch performance regressions before they affect real users.