I will fix inp and lcp issues for complex nextjs or nuxt applications

INP (Interaction to Next Paint) is the successor to FID. While FID only measured the first interaction delay, INP measures the latency of all interactions during a user's session. I focus on INP because it reflects the overall responsiveness of your app, which is now a critical Google ranking factor

Plugins often add another layer of JavaScript, which can actually worsen Hydration and Main Thread blocking. My approach involves "surgical" code changes—optimizing how your specific Next.js/Nuxt components are rendered and executed—leading to a lighter, faster, and more sustainable codebase.

Lighthouse is "Lab Data" (simulated). Google ranks you based on CrUX (Field Data)—real-world experiences from your users. I optimize for CrUX, ensuring that users on slower devices or unstable networks still get a fast, responsive experience that passes Google's validation.

I optimize LCP by prioritizing the Critical Rendering Path. This includes fine-tuning the next/image or NuxtImg components, implementing proper fetching strategies (Server Components vs. Client Components), and ensuring that hero elements are preloaded and rendered without layout shifts.

Yes. High TBT (Total Blocking Time) is the primary killer of INP. I use advanced techniques like Code Splitting, Dynamic Imports, and offloading heavy logic (like analytics or complex calculations) to Web Workers or optimizing them into non-blocking micro-tasks.

I perform a deep Bundle Analysis to identify heavy dependencies. I then implement tree-shaking, replace bloated libraries with lightweight alternatives, and ensure that your app only ships the minimal JS required for the current route.

My optimizations will improve your SEO by fixing Core Web Vitals. For third-party scripts, I use strategies like Partytown or delayed loading to ensure they don't block your LCP or interfere with user interactions (INP).

Yes, to perform Performance Engineering, I need access to your repository (GitHub/GitLab). Unlike basic audits, I implement the fixes directly in your codebase to ensure maximum efficiency and compatibility with your architecture.

In the Premium package, I set up Performance Budgets and can guide your team on CI/CD integration to monitor Lighthouse/CrUX metrics automatically. This ensures that new features don't accidentally degrade the performance we've achieved.

Hydration is JS activating server HTML. Large apps often freeze during this (High INP). I fix it using Partial Hydration, lazy-loading, and hook optimization to clear Main Thread congestion and ensure instant responsiveness