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Readability

Readability is one of the 10 fundamental concepts that can support digital accessibility in all of your content.

When content is easier to read, it is easier to understand and learn new information. Improve your content’s readability to help your message reach a wider audience and prevent misunderstanding.

Support readability by using plain language, organizing content with properly formatted headings and lists, and keeping paragraphs and sentences short.

Plain language

Use plain language by keeping sentences short, avoiding jargon, and spelling out acronyms on first use. You can use tools like the Hemingway App to check and adjust the reading level of your content. For most public-facing content, aim for a 9th-grade reading level or lower.

Headings

Write unique, descriptive headings for different sections to help readers scan the content and find what they need more quickly.

Lists

Using lists to group related information can help make content more digestible. 

Use a bulleted list when the order of the information doesn’t matter — for example, a grocery list.

  • Apples
  • Oranges
  • Bananas

Use a numbered list when the order of the information is important for accurate understanding — for example, step-by-step instructions.

  1. Boil water.
  2. Place one tea bag in an empty mug.
  3. Pour the boiling water into the mug over the tea bag.
  4. Wait about 3 minutes to let the tea steep.
  5. Remove the tea bag.

When creating a list, be sure to use the built-in list buttons (bullet points or numbers) from the paragraph formatting options in the editing toolbar.

List formatting buttons in editing toolbar. One button inserts bullet points to create an unordered list, the other button inserts numbers to create an ordered list.

If a list is not formatted correctly, people who use screen readers or other assistive technology may have difficulty navigating the list. Avoid creating custom-formatted lists that use special characters instead of bullets or that rely on manual indentation, such as using the Tab key to create space.

Content length

Cluttered, dense content can quickly become overwhelming and add to the reader’s cognitive load. Present your information in manageable amounts by keeping sentences and paragraphs short.

  • Use plain language and avoid jargon
  • Support content scanning with headings and lists
  • Keep paragraphs short

Fundamentals

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Download the checklist

Download our digital accessibility fundamentals checklist PDF to help you keep track of the core principles of accessibility while creating and editing digital resources.

Download the checklist

The Center for User Experience

At the Center for User Experience, we are committed to working with you to make digital spaces more accessible, usable and inclusive for all students, faculty and staff at UW–‍Madison. We help the university follow its Digital Accessibility Policy by offering free evaluation and consultation services to all UW–‍Madison community members. For guidance on complying with digital accessibility requirements, visit Digital accessibility and the Americans with Disabilities Act (ADA).

Get in touch

  • Meet with us: Book a quick chat with one of our team members to ask any questions you have.
  • Start a project with us: We support accessible design and development. Fill out our Let’s Connect form to begin working with us on your project or to request an accessibility evaluation.
  • Email us: Not sure if you’re ready to meet? Email us to start talking and figure out what to do next.