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Core Web Vitals
3 items tagged with "core-web-vitals"
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Best Practices3
Best Practice
Performance Budgets
A performance budget sets quantitative limits on metrics like page weight, request count, and load timings, enforced in development and CI to stop regressions.
Best Practice
Image Optimization Best Practices
Techniques to reduce image bytes and improve loading using modern formats, responsive sizing, compression, lazy loading, and CDNs without sacrificing visual quality.
Best Practice
Lazy Loading and Code Splitting
Techniques that defer loading of non-critical code and assets and split bundles by route or component, reducing initial payload and speeding up first load.