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I will provide expert react optimization for speed and performance
Laurin
About this gig
Is your React website slow, lagging, or getting poor Lighthouse scores?
A slow app kills user experience and SEO rankings. I am a React and frontend expert, and I know exactly how to turn a sluggish codebase into a lightning-fast application. Using modern tools like Vite, I will refactor and optimize your code for maximum speed.
What I will do for your app:
- Code Optimization: Removing unnecessary re-renders and optimizing React state/hooks.
- Bundle Size Reduction: Code splitting, lazy loading, and removing heavy dependencies.
- Asset Optimization: Image compression and modern formatting (WebP).
- Modernization: Migrating slow Create-React-App (CRA) projects to lightning-fast Vite.
Why choose me?
- Focus on measurable results (better Lighthouse & Web Vitals scores).
- Clean code practices that make future development easier.
- Special Offer: I am currently offering discounted rates as a new seller to gather my first 5-star reviews. Don't miss out!
️IMPORTANT: Please contact me BEFORE placing an order with the link to your app or codebase so I can run a quick free audit. Let's make your app fly!
Respect third-party rights
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Get to know Laurin
Laurin
Building Custom Web And Desktop Apps
- FromGermany
- Member sinceSep 2024
Languages
English, German
Hi, I'm a professional Full-Stack Developer specializing in modern web and cross-platform desktop applications.
With deep expertise in React, TypeScript, Node.js, and Electron, I build fast, scalable, and tailored software solutions from scratch. I don't rely on generic templates or site builders—my focus is on 100% custom code, high performance, and exceptional user experiences.
Whether you need a sleek frontend, a complex SaaS dashboard, or a robust desktop app, I am here to bring your vision to life with clean, maintainable code.
Let's build something amazing together!
My Portfolio
Other Website Maintenance Services I Offer
FAQ
What performance gains can I expect?
While exact results depend on your app's current architecture, you can generally expect significantly faster load times, smoother rendering without lag, reduced bundle sizes, and improved scores on tools like Google Lighthouse. Before starting, I will analyze your app to give you a realistic estimat
