Accessibility in Web Design: Good for Users, Better for SEO

Why Local Small Businesses Should Care

Let me put this in business terms. When you make your website accessible, you:

Get More Customers – That 26% of the population? They have the same purchasing power as everyone else. They’re looking for local restaurants, plumbers, dentists, and hair salons just like anyone else. If your competitor’s website works with their screen reader and yours doesn’t, guess who gets the business?

Avoid Legal Issues – The Americans with Disabilities Act (ADA) applies to websites, and lawsuits are increasing. Small businesses aren’t exempt. A lawsuit can cost tens of thousands in legal fees and settlements. Prevention is way cheaper than defense.

Improve for Everyone – This is my favorite part: accessibility features help everybody. Ever tried to watch a video in a noisy coffee shop? Captions aren’t just for deaf users—they help anyone in a loud environment. Clear navigation helps everyone find what they need faster.

Rank Better in Search – Google can’t see your images, watch your videos, or click your buttons. Sound familiar? Google experiences your website a lot like someone using a screen reader. When you make your site accessible to people with disabilities, you’re simultaneously making it more understandable to search engines.

How Accessibility Impacts Your Local SEO

Here’s where it gets really interesting for your search rankings. Many accessibility best practices directly overlap with what Google wants to see:

Alt Text for Images

Screen readers need alt text (alternative text descriptions) to understand what images show. Without it, a blind user just hears “image” with no context.

But guess what? Google also can’t “see” images—it reads the alt text to understand what the image contains. When you write good alt text for your images, you’re helping both users and SEO.

Bad example: <img src="photo.jpg" alt="image"> Good example: <img src="photo.jpg" alt="Fresh baked sourdough bread on wooden cutting board at Main Street Bakery">

That second version helps a screen reader user understand what they’re missing. It also tells Google this image is relevant for searches like “fresh baked bread Main Street” or “local bakery sourdough.”

For local businesses, alt text on photos of your storefront, products, team, or work can improve your visibility in both regular and image search results.

Heading Structure

Accessible websites use proper heading hierarchy (H1, H2, H3, etc.) to organize content. Screen reader users often navigate by jumping from heading to heading, so clear heading structure helps them scan your page quickly.

Search engines use heading structure the exact same way—to understand your content organization and what topics you’re covering.

If you’re a local roofing company, proper headings might look like:

• H1: “Residential Roofing Services in [Your City]”
• H2: “Roof Repair”
• H2: “Roof Replacement”
• H2: “Emergency Leak Services”

This helps users with disabilities navigate your content AND helps Google understand you offer these specific services in your location.

Descriptive Link Text

“Click here” is the worst link text ever for both accessibility and SEO. Screen reader users often navigate by listing all links on a page. When every link says “click here” or “read more,” they have no idea where each link goes.

Bad: “To learn about our services, click here.” Good: “Learn about our residential plumbing services in Downtown Atlanta.”

That second version works for screen readers AND includes location keywords for local SEO. See how this works?

Mobile Responsiveness

Many accessibility features overlap with mobile-friendly design:

• Large touch targets (helps people with motor impairments and everyone on mobile)
• Good contrast (helps low vision users and people in bright sunlight)
• Simple, clear layouts (reduces cognitive load for everyone)

Since Google’s mobile-first indexing means your mobile site is your primary site for ranking purposes, accessibility improvements that enhance mobile usability directly boost your SEO.

Simple Accessibility Fixes That Make a Big Difference

You don’t need to rebuild your entire website. Here are high-impact changes any small business can make:

1. Add Alt Text to All Images

Go through your website and add descriptive alt text to every image. Takes an afternoon, helps enormously. For your logo, use your business name. For product photos, describe what’s shown. For decorative images, use empty alt text (alt="") so screen readers skip them.

Local SEO bonus: Include your location when relevant. “Hand-pulled espresso at Riverside Coffee House” beats “coffee cup.”

2. Make Sure Your Site Works with Keyboard Navigation

Unplug your mouse and try to navigate your entire website using only the Tab key, Enter, and arrow keys. Can you get to every page? Fill out your contact form? Open your menu?

Many users can’t use a mouse, and Google’s crawlers navigate primarily through links (keyboard-style). If you can’t reach something with a keyboard, neither can they.

3. Use Sufficient Color Contrast

Light gray text on a white background might look sleek, but it’s unreadable for people with low vision—and difficult for everyone in certain lighting.

There are free tools like WebAIM’s Contrast Checker that tell you if your color combinations meet accessibility standards. Aim for a contrast ratio of at least 4.5:1 for normal text.

Better contrast also means:

• People can read your phone number to call you
• Your call-to-action buttons actually get clicked
• Users can read your content in bright sunlight

4. Caption Your Videos

If you have any video content (virtual tours, how-to guides, customer testimonials), add captions. YouTube can auto-generate them—then you just need to clean up the errors.

Captions help deaf users, people watching without sound, and search engines. Google can index caption text, making your video content searchable.

5. Create a Logical Page Structure

Use headings in order (H1, then H2, then H3—don’t skip levels). Keep your navigation consistent across pages. Use descriptive page titles that explain what’s on each page.

This creates a clear content hierarchy that helps everyone—including Google—understand your site organization.

The Forms Problem (And Why It Matters for Local Business)

Here’s a scenario: someone finds your local HVAC company in Google search. Perfect! They land on your site and want to request a quote. But your contact form has no labels on the fields—just placeholder text that disappears when they start typing.

For someone using a screen reader, these fields are literally just empty boxes. They have no idea what information goes where. They leave, frustrated, and call your competitor instead.

The fix is embarrassingly simple: use proper form labels.

<label for="name">Your Name</label>
<input type="text" id="name" name="name">

That’s it. Takes two minutes to fix, makes your forms usable for everyone, and increases your conversion rate because fewer people abandon your forms out of confusion.

Accessibility and Local Search Rankings

Google’s goal is to send searchers to websites that will best answer their questions and meet their needs. When someone in your area searches for “dentist near me” or “emergency plumber [your town],” Google wants to recommend businesses that will deliver a good experience.

Accessibility signals contribute to that assessment:

Page Speed – Accessible sites tend to load faster because they rely on semantic HTML instead of complicated workarounds. Fast loading improves rankings.

Mobile Usability – Accessibility and mobile-friendliness overlap significantly. Better mobile experience = better rankings.

User Engagement – When more people can use your site successfully, you get better engagement metrics (lower bounce rates, longer visits, more page views). Google notices.

Structured Content – Proper headings, landmarks, and semantic HTML help Google understand your content better, which can improve rankings for relevant searches.

Real Business Impact: A Local Example

Let’s say you run a local bakery. You post beautiful photos of your cakes on your website but forget alt text. Someone searching for “custom birthday cakes in [your city]” won’t find you through image search, even though you have gorgeous photos.

Now add descriptive alt text: “Three-tier chocolate birthday cake with buttercream roses at Sweet Dreams Bakery in Springfield.” Suddenly you’re appearing in image search results for “custom birthday cakes Springfield,” “chocolate birthday cake near me,” and “buttercream cake Springfield bakery.”

That’s new business you weren’t getting before—just from adding text descriptions to your existing photos. And along the way, you’ve made your site usable for customers with vision impairments.

Common Misconceptions About Accessibility

“My customers don’t have disabilities.” You don’t know that. Many disabilities are invisible. Plus, temporary disabilities count too—someone with a broken arm using voice navigation, someone with an eye infection who needs screen magnification, someone in a loud environment who needs captions.

“It’s too expensive.” Many accessibility improvements are free or cheap and can be done by anyone with basic website editing skills. Even if you hire help, the cost is typically far less than losing customers or facing a lawsuit.

“It’ll make my site look ugly.” Nope. Some of the most beautifully designed websites are also fully accessible. Accessibility is about how things work, not how they look.

“It’s only for big corporations.” The ADA doesn’t exempt small businesses. And more importantly, turning away 26% of potential customers doesn’t make business sense for anyone.

Getting Started: Your Accessibility Checklist

Here’s your action plan as a local small business:

1. Run an accessibility test – Use free tools like WAVE or Google Lighthouse to identify issues
2. Add alt text to all images – Start with your homepage and work through each page
3. Review your forms – Make sure every field has a visible label
4. Check color contrast – Fix any text that’s too light to read easily
5. Test keyboard navigation – Navigate your entire site without a mouse
6. Add captions to videos – Even auto-generated ones are better than nothing
7. Fix heading hierarchy – Make sure headings flow in logical order
8. Write descriptive link text – Replace generic “click here” links

Start with the quick wins, then tackle bigger issues over time. Progress beats perfection.

The Competitive Advantage

Here’s your secret weapon: most of your local competitors probably haven’t thought about accessibility at all. Their websites likely have basic issues that are turning away customers and hurting their search rankings.

By making your site accessible, you’re not just doing the right thing—you’re gaining a competitive edge. You’re capturing customers they’re losing. You’re ranking for searches they’re missing. You’re building a reputation as an inclusive business that welcomes everyone.

In local search, where you’re competing against a handful of businesses in your area, small differences matter. Accessibility can be that difference.

The Bottom Line for Your Local Business

Web accessibility is one of those rare situations where ethics and business strategy align perfectly. You’re expanding your customer base, improving your search rankings, reducing legal risk, and creating a better experience for everyone—all at the same time.

For local businesses fighting for visibility in a competitive market, accessibility isn’t a nice-to-have luxury. It’s a practical advantage that brings in more customers and helps you rank better in local search results.

Plus, there’s something fundamentally right about making sure everyone in your community can access your services online, just like they can walk through your physical door.

The web is for everyone. Your website should be too.

Ready to make your local business website more accessible? Start by running a free accessibility scan using WAVE (wave.webaim.org) to identify your biggest issues. Then tackle them one by one. Your community—and your search rankings—will thank you.