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How To Write Alt Text For Accessibility

How to Write Alt Text for Accessibility

Accessing the internet has become such an integral part of our daily lives that we often forget that not everyone experiences it in the same way. For people with disabilities such as visual impairments, utilizing alternative forms of access, such as screen readers, is essential. To ensure that they receive a comparable web experience, it becomes necessary to create descriptive and meaningful “alt text” for all non-text content on a website.

Alt text, or alternative text, is a description of an image that appears in place of the actual image for those who cannot see it. This text helps screen readers read out the content of the image so that people with visual disabilities can understand what is being conveyed. It is vital to provide alt text for anything on a website that is not text, including images, videos, charts, and graphs.

When crafting alt text, it’s essential to make it both descriptive and concise. Your alt text should contain all relevant information about the image without becoming too long. For example, if an image shows a person eating an apple, the alt text might read “person eating a red apple.” Keep in mind that alt text should serve the same informational purpose as the image itself. Avoid adding unnecessary or subjective information, such as “beautiful” or “amazing,” as this can be misleading to someone who cannot see the image.

In conclusion, providing alt text for non-text content is a fundamental part of web accessibility. By creating clear and concise descriptions of images, videos, and other media assets, you can help make the internet a more inclusive place for people with disabilities. So, when designing or managing a website, always remember to write effective alt text for accessibility purposes.

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