TL;DR: Learn browser fundamentals first, then JavaScript, TypeScript, React, Next.js, testing, accessibility, performance, and deployment. At every stage, build a small project before adding another tool.
The Roadmap at a Glance
- HTML, CSS, browser basics, and Git.
- JavaScript fundamentals and asynchronous programming.
- TypeScript for safer application code.
- React components, state, forms, and data fetching.
- Next.js routing, rendering, and full-stack boundaries.
- Testing, accessibility, performance, and deployment.
What to Build at Each Stage
Build a responsive landing page, then a JavaScript task app, then a typed React dashboard. Finish with a Next.js product that has authentication, validation, loading states, tests, and a production deployment.
What to Skip Early
Do not start with five state libraries, micro-frontends, or advanced animation systems. Learn the platform and one framework deeply before comparing alternatives.
When You Are Ready for the Next Step
Move on when you can explain your code, debug without copying a solution, write a small test, and improve the project after receiving a requirement change. A portfolio of finished projects is stronger evidence than a list of tutorials.
A Realistic Study Plan
Study fundamentals for four weeks, JavaScript and TypeScript for six weeks, React and Next.js for eight weeks, then spend four weeks polishing, testing, and deploying one project. Adjust the schedule, but keep the build-and-review loop.
Final Checklist
- Can you build responsive layouts without a component library?
- Can you model API data with useful types?
- Can you explain client versus server rendering?
- Can you test a form and keyboard navigation?
- Can you deploy and monitor your application?