Inclusive development practices in Next.js projects

In Part 1 of this series, we explored how Next.js provides React developers a strong starting point for accessibility (A11Y), with built-in features such as semantic routing, head management, and linting. Here in Part 2, we’ll go beyond the framework to real-world development practices and demonstrate how tools like axe DevTools can help you validate real-world usability.

By “inclusive development practices,” we mean modern development techniques that ensure that applications are built accessible from the start—integrated into the design and code, rather than bolted on later or left for post-production fixes.

We’ll cover practical ways to implement accessibility at the code level, including proper use of semantic HTML, alt text, ARIA roles, and keyboard support. Below are some best practices and code examples to help you develop apps that are inclusive by design.