Quick answer
An accessible website is one that people with disabilities can use: people who are blind and use screen readers, people who cannot use a mouse, people with low vision who zoom in, and many more. It matters because a lot of your customers need it, because it makes your site better for everyone, and because inaccessible sites can create legal risk. The best place to start is the basics: readable contrast, descriptive image text, real headings, labeled form fields, and a site that works with a keyboard.
Most business owners never think about accessibility until someone mentions it. That is understandable. If you can see the screen and use a mouse, you would never notice that a button has no label or that gray text on a white background is hard to read.
But the people who do notice are real customers, and there are a lot of them. Think about older customers whose eyesight is not what it was, someone with a broken wrist using only a keyboard, or a person who is blind and listens to websites through a screen reader. If your site does not work for them, they go to a competitor whose site does.
Why accessibility is good business
More people can buy from you. Disability is common, and it becomes more common with age. A site that works for everyone simply has a bigger audience.
It makes the site better for everyone. Clear contrast helps people reading on a phone in bright sun. Captions help people watching with the sound off. Simple forms help everyone finish faster. Most accessibility fixes are just good design.
It supports SEO. Search engines read your site a lot like a screen reader does. Real headings, descriptive image text, and clear link wording help both. Our plain-English SEO guide covers the overlap.
It lowers legal risk. In the United States, businesses have been sued over websites that people with disabilities could not use. We are not lawyers and this is not legal advice, but the safest position is a site that follows the widely used standard, the Web Content Accessibility Guidelines (WCAG), at level AA.
The first fixes to make
You do not need to fix everything at once. These cover the problems we see most often.
Make text easy to read
Text needs enough contrast against its background. Light gray on white is the most common offender. If you have to squint, it fails. Body text should also be a comfortable size, and the site should still work when someone zooms in to 200 percent.
Describe your images
Every meaningful image needs alternative text (alt text) that describes it for people who cannot see it. “Technician repairing an outdoor AC unit” is useful. “IMG_4421” is not. Purely decorative images should have empty alt text so screen readers skip them.
Use real headings in order
Headings are not just big bold text. They are a map. Screen reader users jump between headings to scan a page, the same way you skim. Use one main heading per page, then subheadings in order, and never pick a heading level just because you like its size.
Label every form field
Each field in a form needs a visible label, not just gray placeholder text that disappears when someone starts typing. Error messages should say what went wrong and how to fix it. Fewer fields with clear labels is better for everyone.
Make it work with a keyboard
Try this: put your mouse away and press Tab to move through your homepage. Can you reach every link and button? Can you see where you are? Can you open the menu? If not, keyboard users are stuck.
Write links that make sense on their own
“Click here” and “read more” tell a screen reader user nothing when they hear a list of links. Write links that describe where they go, like “see our services” or “read our pricing guide.”
How to check your site
A quick self-check takes about 15 minutes:
- Tab through the homepage without a mouse
- Zoom the browser to 200 percent and check nothing breaks or overlaps
- Look for light gray text that is hard to read
- Check that images have descriptive alt text
- Try every form and read the error messages
- Turn on your phone’s screen reader (VoiceOver on iPhone, TalkBack on Android) and listen to your homepage
Free tools like WAVE and the accessibility check in Chrome’s Lighthouse can catch many technical issues. They cannot catch everything, so the manual checks still matter.
Accessibility and overlays
You may see ads for plugins or “overlays” that promise to make any site accessible with one line of code. Be careful. Many accessibility experts and disabled users say these tools do not fix the underlying problems and can even get in the way. Building the site correctly is the reliable path.
How we handle it
At Web.Dznr we build with accessibility in mind from the start: real headings, readable contrast, labeled forms, keyboard support, and motion that turns off for people who prefer reduced motion. It costs far less to build it right than to fix it later. See what is included in every project.
Common questions
Is my small business legally required to have an accessible website?
The rules depend on your business and location, and they are still evolving. Many businesses that serve the public have faced lawsuits over inaccessible websites. This is not legal advice. If you are unsure, talk to an attorney, and in the meantime aim for WCAG 2.2 level AA.
What is WCAG?
The Web Content Accessibility Guidelines are the most widely used standard for web accessibility. Level AA is the common target for business websites.
Will an accessibility overlay plugin protect me?
We do not recommend relying on one. Overlays do not fix the site’s underlying code, and businesses using them have still been sued.
How much does it cost to make a site accessible?
Building accessibility in from the start adds little. Fixing an existing site depends on how it was built. A short audit is the best first step.
Want a site that works for every customer? Let us know what you need.
