Tag
5 articles
Performance
Every article on the AldeaCode blog tagged with this topic.
Performance
Performance Budget Guide: How to Keep Web Apps Fast
Set a performance budget your CI can enforce. Long tasks, web workers, lazy loading and real user metrics, with copy-ready code.
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How to Fix INP Score: Interaction to Next Paint Guide
Diagnose and fix a poor INP score. What the metric measures, how scheduler.yield() helps, and how to track INP with the web-vitals library.
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When to Use WebAssembly Instead of JavaScript (2026)
When WebAssembly beats JavaScript on real workloads in 2026, what the Component Model fixed, and when reaching for Wasm is the wrong call.
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WebP vs JPG vs PNG vs AVIF: Which Format to Use
Compare WebP, JPG, PNG and AVIF with real file sizes and clear rules. Includes a copy-ready picture element for fast image delivery.
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Real User Monitoring for Core Web Vitals (2026 Guide)
Wire up RUM to track LCP, INP and CLS from real users. Plain explanations, thresholds and a working setup you can copy today.
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