Web accessibility isn't optional.
It's a business imperative.
1 in 4 Americans has a disability. ADA lawsuits are surging. And accessibility overlays don't actually fix the problem. Here's what you need to know — and what to do about it.
Disability is more common
than most people realize
Disabilities take many forms — visual, hearing, motor, cognitive, and neurological. Many of your current customers are affected right now.
When someone with a visual impairment can't read your product descriptions because the contrast is too low — they don't send a complaint. They leave. When a keyboard-only user can't navigate your checkout flow — they go to your competitor. Web accessibility isn't just about compliance. It's about whether real people can actually use your website.
Disabilities include people who are blind or have low vision, deaf or hard of hearing, have motor disabilities that prevent mouse use, and people with cognitive or neurological conditions like ADHD, dyslexia, or epilepsy. Many of your existing customers fit one or more of these categories — they just can't tell you their experience is broken.
Accessibility is the law —
and enforcement is escalating
Multiple overlapping laws govern web accessibility for businesses operating in the US and globally. Understanding them is the first step to protecting your business.
ADA Title III — Private Businesses
The Americans with Disabilities Act requires that "places of public accommodation" be accessible. Courts have consistently ruled that websites qualify. This is the legal basis for the thousands of web accessibility lawsuits filed every year against private businesses of all sizes — including small businesses.
No exemption for small businesses. No safe harbor for "good faith" attempts. The law applies.
ADA Title II — Government Websites
A major DOJ rulemaking finalized in 2024 requires state and local government websites and apps to conform to WCAG 2.1 Level AA. Compliance deadlines took effect in April 2026. This has set a clear, court-referenced standard for what "accessible" means — and courts apply this standard to private businesses too.
Even if you're not a government entity, this rule matters — it sharpens the legal definition of compliance.
Section 508 — Federal Contractors
Section 508 of the Rehabilitation Act requires that federal agencies and any company receiving federal funding ensure their technology is accessible. If your business contracts with the federal government or applies for federal grants, Section 508 compliance is mandatory — and it uses WCAG 2.1 AA as its technical standard.
EU Accessibility Act
The European Accessibility Act (EAA) requires that digital products and services sold within the EU meet accessibility standards by mid-2025 and beyond. If your business sells to European customers, this regulation applies to your website, apps, and digital products. Non-compliance can result in significant fines and being barred from selling in EU markets.
The bottom line: Multiple legal frameworks — at the federal, state, and international level — create real exposure for businesses with inaccessible websites. And enforcement is not hypothetical. Over 4,000 ADA web accessibility lawsuits were filed in 2025 alone, with tens of thousands more demand letters sent before reaching court.
Understanding WCAG
and the three conformance levels
WCAG (Web Content Accessibility Guidelines) is the international technical standard for web accessibility, published by the W3C. It defines what "accessible" means — and courts use it as their reference.
Level A
Level A covers the most critical barriers — issues that make a website completely unusable for certain users. Failing Level A means some users simply cannot access your content at all, regardless of their assistive technology or workarounds.
Level AA
Level AA is the conformance level required by the ADA Title II rule, the EU Accessibility Act, and Section 508. It's what courts reference in lawsuits, and what most accessibility regulations point to. Achieving WCAG 2.1 AA is the target for virtually every organization.
Level AAA
Level AAA represents the highest level of accessibility conformance. It goes beyond what most regulations require and is typically not achievable for all content types. Most organizations aim for Level AA, with selective Level AAA improvements where practical.
Which level should you target? For the vast majority of businesses, WCAG 2.1 Level AA is the right target. It's what the law references, what courts expect, and what genuinely removes barriers for the widest range of users. SiteSense scans against WCAG 2.1 AA criteria and flags every violation by severity — so you know exactly where you stand and where to start.
Accessibility widgets are not
a compliance solution
The good news: real accessibility is achievable. It doesn't require rebuilding your site from scratch. It requires understanding where your issues are, prioritizing them by severity, and making targeted code-level fixes over time. That's exactly what SiteSense is built to help you do.
De-risk your website with
a clear, actionable plan
Understand where you stand
You can't fix what you can't see. Start with a full-site scan to get a clear picture of every accessibility violation across every page — not just a sample.
Prioritize by severity
Not all violations are equal. Focus your team's effort on Critical and Serious issues first — these are the ones most likely to affect real users and form the basis of legal claims.
Fix at the source code level
Use AI-powered fix guidance to help your developers make targeted, code-level changes. Each fix reduces your legal exposure and improves the experience for real users.
Monitor continuously
Websites change constantly. Scheduled scans catch regressions automatically — so new code doesn't undo your progress and your protection stays current.
Document your progress
Demonstrating a genuine, ongoing commitment to accessibility is important context if you ever do face a demand letter. Consistent monitoring shows good faith.
Supplement with human testing
Automated tools catch 30–40% of issues. Pair SiteSense with periodic manual testing using screen readers and keyboard-only navigation for comprehensive coverage.
Know where you stand.
Start getting protected.
Scan your first page free — no credit card, no commitment. Get a real picture of your accessibility risk and a clear path to fix it.