An accessible app is one that can be accessed and used by anyone, regardless of physical, mental, or situational disabilities, or socioeconomic restrictions on internet speed and bandwidth.
Advantages of an accessible app include:
To make your app's site extensions accessible, see the following articles:
Note: Many of the principles for making a website accessible are applicable to all parts of your app, especially frontend interfaces. It’s worthwhile reading the articles above even if your app doesn't include site extensions.
The following list isn't exhaustive, but includes some ways you can make your app accessible.
Familiarize yourself with accessibility guidelines, such as the Web Content Accessibility Guidelines (WCAG). These resources provide detailed recommendations for making digital content accessible.
Properly label your app's structure using semantic HTML elements. Use headings, lists, and landmarks to improve navigation for users accessing a site with screen reader. Proper markup helps assistive technologies interpret and present content accurately to users with disabilities.
A screen reader should be able to understand all the important content on the page just from the HTML. Content, structure, and relationships between elements should be clear.
Design intuitive navigation pathways and ensure consistency across your app's interface. Straightforward navigation aids users with cognitive disabilities and helps all users find what they need efficiently.
Test your app using screen readers, keyboard navigation, voice input, and other assistive technologies to ensure compatibility and usability for users with disabilities. Learn more about browsing with assistive technology.