Links in PowerPoint Presentations
Hyperlinks in presentations connect to external resources, other slides, or files. For accessibility, link text must clearly describe where the link leads, not use generic phrases or raw URLs.
What This Means
Screen reader users often navigate presentations by listing all links. Each link should make sense on its own, without needing to read surrounding text for context.
Why It Matters
- Screen readers list links out of context
- Generic link text like "click here" is meaningless in a list
- Raw URLs are difficult to read and understand when spoken
- Descriptive links help everyone understand destinations
Common Violations
PPTX-06-001: Hyperlink Text Is Not Descriptive {#PPTX-06-001}
What's Wrong: A hyperlink uses generic text like "click here," "learn more," or displays the raw URL as the link text.
Impact: Serious - Users cannot determine link destinations without reading surrounding content.
Examples of Poor Link Text:
- "Click here"
- "Learn more"
- "More info"
- "Link"
- "https://www.example.com/products/2024/catalog.pdf"
Examples of Good Link Text:
- "Download our 2024 Product Catalog (PDF)"
- "Visit the Microsoft Accessibility website"
- "View the full research study results"
- "Contact our support team"
How to Fix:
For Existing Links:
- Right-click the link
- Select Edit Hyperlink (or Edit Link)
- Change the Text to display field
- Make it descriptive
- Click OK
When Creating New Links:
- Type the descriptive text first
- Select the text
- Press Ctrl+K or go to Insert > Link
- Enter the URL
- Click OK
Writing Effective Link Text
Be Specific
Tell users exactly where they're going:
- "Read the Q3 financial report" not "Read more"
- "View product specifications" not "Click here"
Indicate File Types
When linking to downloads:
- "Download the presentation (PPTX, 5MB)"
- "View the whitepaper (PDF)"
Keep It Concise
Descriptive doesn't mean long:
- Good: "Company accessibility policy"
- Too long: "Click here to read our comprehensive company-wide policy on digital accessibility and inclusive design"
Make Links Unique
If you have multiple links, each should have unique text:
- "Download Q1 report" and "Download Q2 report"
- Not two links both saying "Download report"
Links in Different Contexts
Links to Other Slides
When linking within the presentation:
- "Jump to the Conclusion slide"
- "Return to Table of Contents"
- "See detailed methodology on Slide 5"
Links to Websites
- "Visit our company website"
- "Learn more at Microsoft.com"
Links to Documents
- "Download the speaker notes (Word document)"
- "View the data spreadsheet (Excel)"
Email Links
- "Email our support team" (with mailto: link)
- "Contact Sarah Johnson, Project Lead"
Alternatives to Text Links
Linked Images
If an image serves as a link:
- Add alt text that describes the link destination
- Include the action: "Visit our blog - opens in new window"
Buttons and Shapes
If using shapes as buttons:
- Make sure the shape has text or alt text
- Describe the action: "Download PDF" or "Play Video"
ScreenTips for Additional Context
Add ScreenTips to provide extra information on hover:
- Right-click the link
- Select Edit Hyperlink
- Click ScreenTip
- Enter helpful additional text
- Click OK twice
Example ScreenTip: "Opens the Microsoft Support website in a new browser window"
Testing Your Links
Link List Test
Imagine all your links listed together:
- Click here
- Read more
- Link
- Click here
vs.
- Download 2024 Annual Report
- View Product Demo Video
- Contact Sales Team
- Read Accessibility Guidelines
The second list makes sense without any context.
Screen Reader Test
- Use NVDA or VoiceOver
- Navigate to the links list
- Verify each link is understandable alone
Handling Long URLs
When you need to share a URL:
Display with ScreenTip:
Link text: "Beacon Accessibility Documentation" URL: https://docs.beaconaccessibility.com/guides/getting-started ScreenTip: "Full URL: docs.beaconaccessibility.com/guides/getting-started"
Provide URL Separately:
"Visit our documentation portal: BeaconAccessibility.com/docs" (URL displayed as text, linked portion is descriptive)
Best Practices
Do:
- Make link text describe the destination
- Include file types for downloads
- Use unique text for different links
- Add ScreenTips for additional context
- Test by reading links out of context
Don't:
- Use "click here" or "read more"
- Display raw URLs as link text
- Link entire sentences
- Use the same text for different destinations
- Assume users will read surrounding text