I will optimize your react or next js website for performance


About this gig
Is your React or Next.js application slow, laggy, or taking too long to load?
I will analyze your application, identify performance bottlenecks, and implement practical optimizations to improve loading speed, rendering performance, and responsiveness.
I can help with:
Slow page loading
Unnecessary React re-renders
Next.js rendering issues
JavaScript and bundle optimization
Browser caching
Image optimization
Code minification
API-related frontend performance issues
Laggy or unresponsive UI
What you'll get:
Performance issue investigation
Bottleneck identification
Relevant performance optimizations
Before/after comparison where applicable
Clean and maintainable code
I have 3 years of professional experience working with React.js, Next.js, AWS, REST APIs, and production web applications, including frontend performance optimization and troubleshooting live application issues.
Please contact me before placing an order so I can review your application and confirm the scope of the performance work.
Respect third-party rights
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Get to know Sthuthi B
Software Development Engineer 2
- FromIndia
- Member sinceAug 2026
Languages
English, Hindi
