Make your WordPress site accessible or it will be invisible to millions

Think about the last time a website frustrated you. A menu that wouldn’t open. Text that was too faint to read. A video that auto-played. Annoying, right? Now imagine that experience is your only way to use the web, every single day.

That’s the reality for over one billion people with disabilities. Accessibility (often shortened to a11y, “a” then 11 letters, then “y”) isn’t a niche concern or a legal checkbox. It’s the practice of building your website so everyone can perceive, understand, navigate, and interact with it.

For WordPress site owners, this is a core responsibility. The good news? The platform is uniquely suited to help you build inclusively. Here’s why it’s crucial and a practical plan to get started.

Why It’s Non-Negotiable (Beyond the Law)

Yes, there are legal standards like the ADA and WCAG. But the true reasons run deeper:

  • It’s Ethical: The web should be for everyone. Excluding people because of a disability, temporary or permanent, is contrary to the open spirit of the web.
  • It’s Good Business: You are missing a massive audience. Furthermore, accessible sites are often cleaner, faster, and more usable for all visitors. The fixes that help a screen reader user also help someone on a slow mobile connection.
  • It’s Good for SEO: Search engines are, in a way, the ultimate “blind user.” They rely on clean code, proper heading structure, descriptive links, and image alt text, all core a11y practices.

Implementation: Your WordPress Accessibility Toolkit

You don’t need to be an expert to make meaningful progress. Start here.

1. Choose a Theme That Does the Heavy Lifting

Your theme is the foundation. A bad foundation makes everything else harder.

  • Look for the “Accessibility Ready” Tag: In the official WordPress.org theme directory, filter by this tag. It means the theme’s core code meets basic accessibility standards for keyboard navigation, color contrast, and ARIA landmarks.
  • Ask Direct Questions: If using a premium theme, check its documentation. Does it mention WCAG or accessibility? Does it properly label menu buttons for screen readers? Themes like GeneratePress and Kadence have strong a11y focuses.
  • Avoid “Overlay” Quick-Fixes: Be wary of themes or plugins that promise accessibility via a simple toolbar that just changes colors. True accessibility is built into the code, not painted on top.

2. Master the Basics of Content Creation

This is where you have the most direct control, every day.

  • Alt Text for Every Image: Never leave it blank. Describe the image’s function and content concisely. For a decorative image, use alt=”” (screen readers will skip it). The Block Editor makes this easy in the Image block settings.
  • Use Headings Correctly: Never use a Heading 4 (H4) just because it looks cool. Headings are a navigation map. Use H1 for the page title, then structure your content logically with H2s, H3s, etc. Don’t skip levels.
  • Write Descriptive Links: “Click here” is useless. Instead, “read our guide on accessible forms.” The link text should make sense out of context.
  • Caption and Describe Media: Add captions to images when helpful. Always provide transcripts for audio and captions for video. Plugins like Revive Old Post can help manage this.

3. Employ Strategic Plugins (They’re Helpers, Not Solutions)

No plugin can make an inaccessible site fully accessible. But they can be excellent tools in your workflow.

  • For Testing & Guidance: WP Accessibility (by Joe Dolson) is a Swiss Army knife. It can add skip links, improve form labels, and force alt text reminders. One Click Accessibility adds a useful toolbar for users to adjust text size or contrast.
  • For Specific Fixes: ARIA Landmarks Menu helps with navigation labeling. Accessible Poetry offers a suite of specific fixes.
  • Critical Reminder: Plugins assist, they don’t absolve you. You must still learn the principles.

4. Test Relentlessly (It’s Easier Than You Think)

You must experience your site differently to build it better.

  • The Keyboard Test: Unplug your mouse. Try to navigate your entire site using only the Tab key. Can you reach all links and forms? Is there a visible focus indicator (the outline around the element)? Can you operate all menus and sliders? If you get stuck, so does a screen reader user.
  • The Color Contrast Check: Use the free WebAIM Contrast Checker online. Test your body text and button colors against their backgrounds. Aim for at least a 4.5:1 ratio.
  • Use Automated Scanners (Cautiously): Run your site through WAVE (wave.webaim.org) or the Siteimprove Accessibility Checker Chrome extension. They will catch clear errors like missing alt text or low contrast. Heed this warning: These tools catch about 30% of issues. They cannot assess logical flow or meaning. A clean report does not mean an accessible site.
  • Listen to Your Site: Enable VoiceOver (Mac) or NVDA (Windows), the free screen readers. Try to navigate your own homepage. It will be humbling and illuminating.

Your First Week of Action

  1. Day 1: Run the WAVE tool on your homepage. Fix any missing alt text and check your top three colors for contrast.
  2. Day 2: Do the keyboard tab test on your most important page (e.g., contact or sales page).
  3. Day 3: Install the WP Accessibility plugin and enable its “require alt text” reminder feature.
  4. Day 4: Audit your next three blog posts. Do headings follow a logical order? Are links descriptive?
  5. Day 5: Write a simple accessibility statement for your footer, committing to ongoing improvement.

Accessibility is not a destination; it’s a commitment you bake into your process. Every plugin you install, every theme update, every blog post you publish is a new opportunity to build a more inclusive web.

Start with one fix. Then do the next. Your site, and the people who can finally use it, will be better for it.

Was this post helpful?
Buy us a coffee!