A.24 WCAG 2.1 Success Criterion 3.1.5 − Reading Level
Make text simple and easy to understand. For example, use short and common words in sentences. If possible, provide a summary for the content. This will help those users who may have learning difficulties such as dyslexia.
Before Rectification
The above example shows some content with complexity.
After Rectification
Wherever possible, try to make all content as simple as possible with minimal complexity. If possible, use less words and images to make reading easier, just like the example here.
WCAG 2.1 Reference:
https://www.w3.org/WAI/WCAG21/Understanding/reading-level