Web Development

Web Performance Optimization Internship

Speed matters. Learn to analyze, profile, and optimize web applications for lightning-fast load times and smooth interactions.

3 Months
Remote
Advanced
Core Web Vitals
Bundle Optimization
Rendering Patterns
Profiling

What You'll Learn

Comprehensive curriculum designed by industry experts

Performance Metrics

  • Core Web Vitals (LCP, FID, CLS)
  • Time to Interactive
  • First Contentful Paint
  • Lighthouse Scoring
  • User-centric Metrics
  • Real User Monitoring (RUM)

Asset Optimization

  • Image Formats (WebP, AVIF)
  • Responsive Images
  • Font Loading Strategies
  • Video Optimization
  • Compression (Gzip/Brotli)
  • CDN Usage

Code Optimization

  • Code Splitting
  • Tree Shaking
  • Lazy Loading Components
  • Critical CSS
  • JavaScript Execution Optimization
  • Memory Leaks

Rendering & Network

  • SSR vs CSR vs SSG
  • Hydration Strategies
  • HTTP/2 & HTTP/3
  • Caching Policies
  • Prefetching & Preloading
  • Service Workers

Live Projects

Build real-world applications that look great on your portfolio

E-Commerce Speed Audit

Optimize a slow e-commerce site to achieve a 90+ Lighthouse score.

LighthouseWebpack Bundle AnalyzerReactNext.js

Media Gallery Optimization

Build a high-performance image gallery with virtualization and lazy loading.

Intersection ObserverVirtual ListImage CDN

Prerequisites

  • Strong React/JS knowledge
  • Understanding of browser rendering
  • Experience with build tools

Career Outcomes

  • Audit and improve site speed
  • Master Core Web Vitals
  • Optimize build configurations
  • Implement advanced caching

Tools You'll Master

Chrome Performance TabLighthouseWebPageTestBundle Analyzer

Certification

Web Performance Specialist Certificate

Performance-based stipend

Apply for This Internship

Start your journey with Web Performance Optimization Internship