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Vercel logoVercel · Feature trail

Web Accessibility Best Practices

1 post · Sep 2022

What this trail covers

Vercel provides guidance and features to improve web accessibility, including best practices for interactive element target sizes, semantic HTML, descriptive alternative text, informative input error messages, and reducing motion. This aims to make web applications usable by a wider audience, including users with disabilities.

All Vercel trails
  1. Improve the accessibility of your Next.js siteThis post details specific techniques and code examples for improving web accessibility in Next.js applications. It covers increasing interactive element target sizes using Fitts' Law, implementing semantic HTML with ARIA patterns for complex controls like radio groups, providing descriptive alternative text for images, and using ARIA attributes (`role='alert'`, `aria-atomic='true'`) for accessible form error messages. It also touches on reducing motion based on user preferences and making web games accessible.