Blog Article
Web Performance in 2025: What Actually Matters
December 2024
Speed, accessibility, and user flow - the new performance checklist.
Overview
Performance today is user-perceived responsiveness across the full journey. Fast rendering, stable layouts, and smooth interactions all contribute to conversion and retention.
Key Insights
- Track real-user metrics, not only lab scores
- Optimize critical rendering path
- Eliminate layout shifts and interaction delays
Practical Next Steps
Measure Core Web Vitals in production and prioritize fixes by business impact.