Page Speed Optimization Checklist
Get actionable page speed optimization tips. Check your site against best practices for Core Web Vitals and faster loading times.
🖼️ Image Optimization
📦 Code Optimization
🚀 Server Optimization
📊 Core Web Vitals Targets
🔗 Testing Tools
How to Use
- Review the optimization checklist
- Identify applicable improvements
- Implement changes
- Test with PageSpeed Insights
About Page Speed
Page speed is a confirmed Google ranking factor. Faster sites provide better user experience, lower bounce rates, and higher conversion rates.
Core Web Vitals measure real user experience: LCP (Largest Contentful Paint) for loading, FID (First Input Delay) for interactivity, and CLS (Cumulative Layout Shift) for visual stability.
Image optimization often provides the biggest speed gains. Use modern formats like WebP, implement lazy loading, and serve appropriately sized images.
Browser caching, code minification, and compression (GZIP/Brotli) reduce transfer sizes. CDNs can significantly improve loading times for geographically distributed users.