ADA lawsuits up 320% since 2017

Free ADA Compliance Checker

Instantly check if your website meets ADA and WCAG 2.1 requirements. Get plain-English results and your legal risk level in about a minute.

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What an ADA compliance checker actually checks

The Americans with Disabilities Act doesn't publish a line of code you can test against. So an ADA compliance checker works by testing your site against the standard the courts and the U.S. Department of Justice actually use as their yardstick: the web accessibility guidelines (WCAG) 2.1, Level AA. Meet that standard and you have met the benchmark cited in the vast majority of website accessibility lawsuits.

WCAGsafe runs axe-core — the open-source engine behind Google Lighthouse and Chrome DevTools — plus our own enhanced checks, then translates every finding into plain English with the exact element and a fix. Instead of a wall of error codes, you get a score, a legal risk level, and a clear list of what to change. It reads your public pages the way a visitor would; nothing is installed and nothing on your site changes.

It helps to keep three terms straight. The ADA is the law. WCAG is the technical standard courts use to decide whether a site satisfies that law. Section 508 is a related rule that applies specifically to federal agencies and their contractors, and it points to WCAG too. For a private business, the practical takeaway is simple: if your site meets WCAG 2.1 AA, you have met the yardstick that matters in an ADA case. If it doesn't, an accessibility checker tells you exactly where the gaps are before someone else finds them for you.

Who has to comply? If your business serves the public — a store, a restaurant, a clinic, a service firm — the safe assumption is yes. Courts have applied Title III to the websites of businesses with a physical location and to many online-only businesses. There is no revenue floor and no small-business exemption in the case law, which is why a fast, free check is worth running regardless of your size.

3,117

Website accessibility lawsuits filed in U.S. federal court in 2025

+27%

Jump in website lawsuits over 2024

94.8%

of home pages have detected WCAG failures (WebAIM 2025)

$25K–$100K

Typical settlement plus legal fees

What Our ADA Checker Tests

We test against all WCAG 2.1 Level A and AA criteria — the standard used by courts to determine ADA compliance.

1.1.1

Text Alternatives

All images must have alt text describing what they show for screen reader users.

1.4.3

Color Contrast

Text must have sufficient contrast ratio against its background (4.5:1 minimum).

2.1.1

Keyboard Navigation

All functionality must be accessible using only a keyboard — no mouse required.

2.4.1

Skip Navigation

Users must be able to skip repeated navigation blocks to reach main content.

4.1.2

Form Labels

All form inputs must have clear labels that assistive technology can read.

1.3.1

Info & Relationships

Structure and relationships conveyed through presentation must be programmatically determinable.

+ 50 more WCAG 2.1 criteria checked automatically

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The 6 code failures behind most ADA website claims

You don't have to fix a thousand things. WebAIM's 2025 analysis of the top one million home pages found that six failure types account for roughly 96% of all detected errors — and they map almost exactly to what accessibility testers screenshot when they build a demand letter. An ADA compliance checker finds every one of them.

79.1%

of home pages

Low-contrast text

WCAG 1.4.3

The single most common finding on the web and one of the easiest for a tester to screenshot. Grey-on-white body text and pale button labels fail the 4.5:1 ratio and are cited in a large share of demand letters.

55.5%

of home pages

Missing image alt text

WCAG 1.1.1

A screen reader announces an unlabeled product image as "image" or reads the file name. On e-commerce sites this blocks the path to purchase — the exact barrier at the center of Robles v. Domino's.

48.2%

of home pages

Unlabeled form fields

WCAG 4.1.2

A search box, email signup, or checkout field with no programmatic label leaves a screen-reader user guessing what to type. Contact and checkout forms are a favorite target because they are easy to test and clearly essential.

45.4%

of home pages

Empty links

WCAG 2.4.4

Icon-only links (a cart or social icon with no text) and "read more" links with no context are announced as "link, blank." They break navigation for anyone not using a mouse.

29.6%

of home pages

Empty buttons

WCAG 4.1.2

A button built from a div or an icon with no accessible name can be seen but never operated by assistive technology — the menu, the "add to cart," the modal close.

15.8%

of home pages

Missing document language

WCAG 3.1.1

Without a declared page language, screen readers may read English content with a Spanish voice engine (or vice versa), turning a page into gibberish. It is a one-line fix that is missed constantly.

Failure frequencies: WebAIM Million 2025. See sources.

How the ADA Checker Works

1

Enter your URL

Paste your website URL — no installation or browser extension needed.

2

Automated scan

Our engine runs axe-core (used by Google & Microsoft) to test 55+ WCAG criteria.

3

Get your report

See every violation explained in plain English with your legal risk level and fix instructions.

What your ADA compliance report shows

A useful ADA check gives you more than a pass/fail badge. It hands you a plan. Here's what a WCAGsafe report puts in front of you.

A compliance score

A single number for how your page measures up against WCAG 2.1 AA, so you can track progress and compare pages.

A plain-English legal risk level

Whether your current issues put you in a low, moderate, or high-risk position — not legal advice, but a clear signal of where to focus.

Every violation, explained

Each issue in a full sentence a non-developer can act on, mapped to the specific WCAG success criterion it fails.

The exact element

The precise selector and code snippet where each problem lives, so you or a developer can find it in seconds.

A fix for each issue

Step-by-step remediation guidance with corrected code examples on paid plans — not just "this is broken."

A dated audit record

An ADA Audit Certificate documenting what was scanned, when, and what was found — the good-faith paper trail your attorney will ask for.

Free scans show your issue count and a preview of the violations. Create a free account to reveal your full score, and upgrade for per-issue fix instructions, PDF export, and monitoring. See pricing.

How ADA compliance is judged for a website

There is no government agency that inspects your site and stamps it "compliant." In practice, three things decide how exposed you are — which is exactly what a checker helps you get ahead of.

Websites count as "public accommodations"

Under ADA Title III, courts have repeatedly treated business websites as places of public accommodation — from the National Federation of the Blind v. Target settlement to Robles v. Domino's, which the Supreme Court declined to overturn.

WCAG 2.1 AA is the working benchmark

The ADA text names no technical standard, but the Department of Justice and courts consistently point to WCAG 2.1 Level AA as the measuring stick for whether a site is accessible.

Documented good-faith effort matters

Showing you scanned your site, fixed what you found, and kept a dated record demonstrates a good-faith accessibility effort. It is not a legal shield, but it is what an attorney will ask for first.

This page is informational and is not legal advice. For guidance on your specific situation, consult a qualified attorney.

The 2025 ADA website lawsuit landscape

Website accessibility litigation is not slowing down — it's professionalizing. Plaintiffs filed 3,117 website accessibility lawsuits in U.S. federal court in 2025, a 27% jump over 2024 and roughly 36% of all ADA Title III cases filed that year. Add the state courts — mostly New York and California — and total digital accessibility filings topped 5,000 for the year. A wave of new plaintiff firms, and the use of AI to scan for violations at scale, is driving the volume.

The filings cluster in a handful of jurisdictions with plaintiff-friendly case law. If your business sells to customers in these states, the practical exposure is higher — but a lawsuit can be filed anywhere your site is reachable.

Federal jurisdiction2025 website lawsuits
New York1,021
Florida961
Illinois585
Minnesota162
Pennsylvania137

Most claims settle rather than go to trial. Reported settlements commonly land in the $5,000–$50,000 range for a single business, and once you add plaintiff legal fees and the cost of the emergency remediation you're now forced to do on a deadline, the total often reaches $25,000–$100,000. A proactive scan and fix costs a tiny fraction of that. For a full breakdown, see our ADA compliance cost guide and the latest ADA lawsuit statistics.

What an automated ADA scan can and can't catch

We'll be straight with you: no automated checker finds 100% of accessibility issues, and any tool that claims otherwise isn't being honest. Here's exactly where the line falls.

Caught automatically

  • Missing or empty image alt text (WCAG 1.1.1)
  • Insufficient color contrast (WCAG 1.4.3)
  • Form inputs with no associated label (WCAG 4.1.2)
  • Empty links and buttons a screen reader can't name
  • Missing page language and document title
  • Broken or misused ARIA attributes
  • Missing skip-navigation and heading structure

Needs a human check

  • Whether alt text actually describes the image well
  • Logical reading and focus order across a page
  • Whether error messages make sense in context
  • Keyboard operation of complex custom widgets
  • Caption accuracy and video audio-description

Need help with the manual side? Our team can fix it for you.

An overlay widget is not an ADA compliance checker

Overlay widgets are scripts you paste onto your site that claim to auto-fix accessibility. They don't repair the underlying code, disabled users widely criticize them, and they've been named as defendants in a growing number of ADA lawsuits. A real ADA check does the opposite — it finds the actual code failures so you can fix them properly.

Why accessibility overlays don't work
Already received a demand letter?

Scan now to document your good-faith effort

If a demand letter has landed, the fastest first step is a dated scan of your site. It shows exactly which WCAG issues were cited, and it becomes the record your attorney will ask for.

What to do after an ADA demand letter

Five myths that get businesses sued

The most expensive mistakes in ADA compliance come from a handful of comfortable assumptions. Here's what each one gets wrong.

"The ADA doesn't mention websites, so it doesn't apply to mine."

The ADA predates the modern web, but courts have repeatedly read Title III to cover business websites as places of public accommodation. Robles v. Domino's is the best-known example — the Supreme Court declined to disturb it in 2019 — but it is far from alone: retailers (National Federation of the Blind v. Target) and restaurants (Marett v. Five Guys) have faced the same claims.

"I added an accessibility widget, so I'm covered."

Overlay widgets don't fix the underlying code and have themselves been named in a growing number of lawsuits. A plaintiff's tester runs a real screen reader; the widget doesn't stop what they find.

"My site looks fine, so it must be accessible."

Most accessibility barriers are invisible to a sighted mouse user. An unlabeled button looks like a button to you but is silent to a screen reader. That gap is exactly what a scan surfaces.

"Only big companies get sued."

The opposite is often true. Small businesses are targeted because they're less likely to have fixed their sites and more likely to settle. Thousands of the 2025 filings were against small and mid-sized businesses.

"One audit and I'm done forever."

Compliance drifts. Every new page, theme, plugin, image, or PDF can reintroduce issues. Accessibility is maintained, not achieved once — which is why monitoring matters.

How to make your website ADA compliant

"ADA compliant" isn't a switch you flip once — it's a state you reach and then maintain. Here's the workflow that gets you there without boiling the ocean.

  1. 1

    Scan every important page

    Start with your highest-traffic and highest-intent pages — home, product or service pages, checkout or contact, and any booking flow. These are exactly where testers look first.

  2. 2

    Fix the high-frequency failures first

    Contrast, alt text, form labels, and link/button names cover the majority of what gets cited. Knocking these out removes most of your exposure fast.

  3. 3

    Handle the manual-check items

    Confirm reading order, keyboard operation of menus and modals, and whether your alt text is actually meaningful. A human has to make these calls.

  4. 4

    Re-scan and document

    Verify the fixes landed, then generate a dated certificate. Keep it — it is your evidence of a good-faith effort if a letter ever arrives.

  5. 5

    Monitor for regressions

    A new theme, plugin, image, or PDF can reintroduce issues overnight. Re-scan after every change, or let automated monitoring watch for you.

Prefer not to touch code? Our team offers done-for-you remediation — we fix the violations, re-test, and issue a dated certificate. For a hands-on walkthrough, read how to fix WCAG violations.

ADA Compliance FAQs

What is ADA compliance for websites?

The Americans with Disabilities Act (ADA) requires businesses to make their websites accessible to people with disabilities. Courts have increasingly ruled that websites are "places of public accommodation" under ADA Title III, meaning they must be accessible to blind, deaf, and motor-impaired users.

What happens if my website is not ADA compliant?

You can be sued. In 2024, over 9,100 ADA lawsuits were filed against businesses with inaccessible websites. Settlements typically range from $25,000 to $150,000, plus legal fees. Small businesses are frequently targeted because they are less likely to have legal resources to fight back.

What is WCAG and how does it relate to ADA?

WCAG (Web Content Accessibility Guidelines) is the technical standard that defines what makes a website accessible. While ADA does not specify a technical standard, courts and the DOJ consistently use WCAG 2.1 Level AA as the benchmark for ADA compliance.

How do I make my website ADA compliant?

Start by scanning your site with WCAGsafe to identify violations. Our tool provides plain-English explanations and step-by-step fix instructions for each issue. Common fixes include adding alt text to images, improving color contrast, and ensuring keyboard navigation works correctly.

Is my small business required to be ADA compliant online?

If your business serves the public — even online only — you are likely required to comply. Courts have ruled that websites of businesses with physical locations must be accessible. E-commerce sites, restaurants, healthcare providers, and professional services are frequent lawsuit targets.

What WCAG level does ADA compliance require?

There is no level written into the ADA itself, but WCAG 2.1 Level AA is the standard the Department of Justice and the courts point to in practice. That is what our ADA checker tests against — every Level A and AA success criterion — so your results line up with the benchmark used in real cases.

Does passing an ADA checker guarantee I won't be sued?

No, and be wary of any tool that promises that. An automated scan reliably catches the most common and most-cited failures — missing alt text, contrast, unlabeled forms — but some issues need human judgment, and anyone can still file a claim. What a clean, dated scan does give you is evidence of a good-faith effort and a fixed baseline. WCAGsafe does not provide legal advice.

Is there an official ADA certification or seal for websites?

No. The government does not issue an official ADA "certified" seal for websites, and any vendor claiming to sell one is misleading you. What you can produce is a dated audit record showing your site was scanned against WCAG 2.1 AA and what was found — WCAGsafe generates exactly that on paid plans as an ADA Audit Certificate.

Do accessibility overlay widgets make my website ADA compliant?

No. Overlay widgets are scripts you paste onto your site that claim to auto-fix accessibility, but they do not repair the underlying code — and they have been named as defendants in a growing number of ADA lawsuits. An ADA checker takes the opposite approach: it finds the real code problems so you or a developer can fix them properly.

How often should I run an ADA compliance check?

Any time your site changes — a redesign, new pages, a new plugin or theme, or fresh content — can introduce new violations. Scan after every significant change and at least monthly. Paid plans include automated monitoring that re-scans your site and emails you if a new issue appears.

Can a small or brand-new business be sued over website accessibility?

Yes. Many claims target small businesses precisely because they are less likely to have already fixed their sites and more likely to settle quickly rather than fight. Newness is no shield either — the obligation attaches to the site being public, not to how long it has existed. The upside is that small sites are usually fast and inexpensive to bring into line once you know what to fix.

How much does it cost to use an ADA compliance checker?

Checking is free to start with WCAGsafe — 3 scans per day, no credit card. You will see your issue count and a preview of the violations; a free account reveals your full score. Paid plans (starting at $7/month) add per-issue fix instructions, PDF export, multi-page crawling, and automated monitoring. Fixing the issues yourself is often just a few hours of work; if you would rather not, done-for-you remediation is quote-based.

How quickly can I fix the issues an ADA checker finds?

For a typical small-business site, the common fixes — contrast, alt text, form labels, link and button names — are usually a few hours to a few days of work once you have the exact list of what to change. That list is the slow part when you do it by hand, which is why a scan helps: it hands you the specifics up front. Larger sites, complex web apps, and custom interactive widgets take longer and benefit from a manual review on top of the automated scan.

Sources

Last reviewed July 2026. Figures reflect the most recent full-year data available at the time of writing.

Related resources

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