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I audit, diagnose, and resolve performance bottlenecks at every layer — from render-blocking resources to slow server responses. Every engagement delivers auditable improvements to Core Web Vitals.
Speed is not a feature — it's the foundation that every other feature depends on. I diagnose performance issues at every layer of the stack: render-blocking resources, layout shifts, unoptimized images, slow database queries, and misconfigured caching. Every engagement produces a detailed audit with prioritized fixes, and I implement them with measurable before/after Lighthouse and WebPageTest data. No vague promises — only auditable results.
LCP, CLS, and INP diagnosed and optimized with surgical precision. Every fix is measured and documented.
Dependency audits, tree-shaking verification, and code splitting strategies that cut your JavaScript payload.
Image formats, font subsetting, responsive images, and CDN configuration for maximum delivery speed.
Detailed Lighthouse and WebPageTest reports with prioritized action items and projected impact scores.
A proven process refined over hundreds of projects.
Comprehensive analysis of Core Web Vitals, bundle size, rendering pipeline, and server response times.
Ranked list of optimizations by impact and effort. You approve the plan before I touch any code.
Surgical fixes with before/after measurements for every change. No guesswork, no regressions.
Final audit confirming improvements, plus documentation and monitoring setup to prevent future regressions.