Best Practices for Accessible Headings

Accessible headings assist the audience to scan and navigate information. When digital content has the correct heading markup, screen readers have the functionality to list page headings and sub-headings. Assistive technology users can then easily navigate and scan information, much the same as non-assistive technology users do.

Why Headings Matter

• Headings enable users (especially those with screen readers) to scan content quickly, understand structure, and navigate efficiently. 
• Structured headings also improve usability for all users, not just those with disabilities. 

Use Proper Heading Styles

• Always apply semantic heading formats (e.g., Built-in Styles in Word, H1–H6 in HTML), not merely font changes like bolding or resizing. 
• In documents, use heading styles consistently; in web pages and tools like Canvas, use the appropriate heading tag or style menu. 
• If you use templates, ensure their heading styles meet accessibility standards.
• Use heading-based navigation or a Table of Contents in longer documents to aid both accessibility and usability.

Maintain a Logical Hierarchy

• Use one H1 (Heading 1) per document or page, typically the main title. 
• Follow a clear nested structure: H1 → H2 → H3 → … Avoid skipping levels (e.g., H2 directly to H4). 
• In LMS tools like Canvas where the page title is already H1, the first heading in content should be H2. 

Write Descriptive, Clear Headings

• Headings should be short, descriptive, and meaningful—they should tell readers exactly what is inside that section. 
• Avoid using ALL CAPS or underlines for headings—they can interfere with readability or be mistaken for links. 
• Never use heading styles for decorative purposes or to visually highlight non-structural elements. 

Enhance Readability with White Space

• Combine headings with whitespace (empty line breaks) to break up text and guide the reader’s focus.
• Effective use of whitespace helps all users, and especially those with cognitive disabilities, to better engage with content.