Understanding Accessibility

Understanding Accessibility

A doodle image of a girl holding a search icon on her right hand and a phone on her left hand--with different icons (a hand holding a book, an ear, a pair of eyes, a light bulb, a brain, a phone, and a padlock) around her.

In today's world, accessibility has become an essential part of our online lives. But what exactly is accessibility, and why does it matter?

Accessibility is the practice of designing and developing digital content and technology so that it can be used and understood by a wide range of people, including those with disabilities. These disabilities can be visual, auditory, motor, or cognitive. The goal of accessibility is to break down digital barriers and provide equal access to information and services for everyone.

Accessibility on Computers and Phones

Think of your computer as a good friend who tells stories. It reads out what's on the screen for people who can't see well. It also lets people who can't use a mouse do everything with the keyboard. It's like turning the pages of a book with your fingers.


Think of your smartphone as a friend who understands you, even when you can't touch the screen. People who can't use their hands can simply talk to it, and it listens! Plus, it can make the words and buttons bigger, just like how you made things bigger for me when I was young.

Accessibility on Websites/Platforms

Websites have pictures, just like the photo albums you have in your house. But what if someone can't see them? No problem! Websites use words to describe the pictures so everyone can understand the picture as seen below:

The text highlighted describes the image above.

Websites should be neat and organized, just like a textbook. They use headings, like chapter titles, to guide you. So, the words are big and clear.

Sometimes, websites have videos, just like the shows you watch on TV. But not everyone can hear them. So, websites put words at the bottom, like subtitles, so everyone can follow along, just like reading a book as seen below:

Why Accessibility Matters

Accessibility is all about fairness and kindness on the internet. When websites are accessible, they become a warm, welcoming place for everyone. Your friend who can't see well and your neighbor who can't hear can all enjoy the online world.

When websites are easy to use, they're better for everyone. It's like having a playground with swings and slides – everyone can have fun. When websites are accessible, they become user-friendly for everyone, not just those with disabilities.


Computers, phones, and websites are key players in the accessibility revolution. We have the power to shape a more equitable and accessible future. Accessibility is not just a feature; it's a commitment to a world where technology is a tool for all, regardless of their abilities.