Migrating Outdated Websites to React or Next.js

Many businesses still run websites built on outdated tech stacks that are slow, difficult to maintain, and not optimized for SEO or mobile responsiveness. Modern frameworks like React and Next.js offer exceptional performance, component reusability, improved developer workflows, and SEO‑friendly architectures. Our migration service transforms your legacy website into a modern, scalable, high-performance application without disrupting ongoing operations. The result is a website that loads faster, converts better, and is easier to maintain.

Problem Businesses Face

• Slow loading websites with poor Lighthouse scores

• Hard-to-maintain legacy codebases

• Limited SEO visibility due to client-only rendering

• Poor mobile responsiveness and outdated UI

• Inflexibility for future features or redesigns

• Security vulnerabilities in old frameworks

Our Solution

We deliver a structured migration service that upgrades your frontend to React or Next.js with minimal downtime.

• Full audit of existing website structure, SEO, routing, and performance

• Migration plan including component mapping and UI modernization

• Implementation using React or Next.js based on project goals

• Server-side rendering (SSR) or static generation for SEO and speed

• API restructuring where needed for cleaner data flows

• Pixel‑perfect UI recreation or redesign

• Performance optimization (code-splitting, image optimization, caching)

• Testing, SEO tuning, and final launch support

Key Features

• React/Next.js component-based architecture

• SSR/SSG for SEO and high performance

• Modern UI frameworks (Tailwind, MUI, Chakra)

• Image optimization and lazy loading

• Code‑splitting and bundle optimization

• Smooth migration of existing routes and content

• Automated testing and deployment pipelines

Benefits

• Higher website speed and conversion rates

• Improved SEO with SSR/SSG

• Easier long-term maintenance and scalability

• Modern, responsive UI for better user experience

• Faster development cycles for future features

• Reduced technical debt and improved reliability

Why Choose PySquad

• Expertise in React, Next.js, and modern frontend architectures

• Proven migration checklists ensuring safe transitions

• Strong focus on SEO, UI/UX, and performance tuning

• Collaborative, human-first approach to redesign and development

Call to Action

• Request a Website Migration Audit

• Get a Cost & Timeline Estimate

• Book a Technical Consultation

• Ask for a Sample Migration Blueprint