Why Performance Matters

Website performance directly impacts user experience, conversion rates, and search engine rankings. Users expect fast-loading pages, and Google rewards sites that deliver them.

Image Optimization

Images often account for the largest portion of page weight. Use modern formats like WebP, implement lazy loading, and serve appropriately sized images for different devices.

Code Optimization

Minimize CSS and JavaScript, remove unused code, and implement code splitting to reduce initial bundle sizes. Every kilobyte saved improves loading times.

Caching Strategies

Implement effective caching at multiple levels: browser caching, CDN caching, and server-side caching. This can dramatically reduce load times for returning visitors.

Core Web Vitals

Focus on Google's Core Web Vitals: Largest Contentful Paint (LCP), First Input Delay (FID), and Cumulative Layout Shift (CLS). These metrics directly impact user experience.

Monitoring and Testing

Regular performance testing helps identify issues before they impact users. Use tools like Lighthouse, PageSpeed Insights, and real user monitoring to track performance.