3Stone Shield

Real accessibility compliance. Not an overlay widget that gets you sued anyway.

5,100+ ADA website lawsuits were filed in 2025 alone - up 20% from the year before. The market's leading "fix," an overlay widget, just cost its maker a $1M FTC fine for claiming it delivers full compliance when it structurally can't. Shield runs a real scan, tells you exactly what's wrong in plain language, and keeps checking - because 45% of 2025 lawsuits hit businesses that had already been sued once.

Real axe-core scan, not a canned demoNo credit card for the free scan$199/mo flat, cancel anytime
Free Scan

See what's actually wrong with your site, right now

Enter your site and email - we run a real scan and send you the results.

What's Included

Scanning, monitoring, and a report you can actually use

Real WCAG 2.1 AA scanning

axe-core - the same open-source engine behind Google Lighthouse's own accessibility audit, not a proprietary black box.

AI-generated, legal-readable report

Every finding traces to a real violation. Prioritized by real risk, explained in plain language you and your attorney can both read.

Weekly monitoring, not a one-time scan

45% of 2025 ADA lawsuits were against businesses already sued once before. A site that passes today can regress next week.

Honest about limitations

We'll never tell you a scan makes you 'fully compliant.' Automated scanning catches a real, meaningful subset of WCAG issues - not all of them.

Pricing

One price. Real monitoring, not a one-time PDF.

$199/month

  • Weekly automated WCAG 2.1 AA scans
  • AI-generated, legal-readable violation reports
  • Real, traceable findings - never fabricated
  • No contract - cancel anytime
Honest About Scope

What this is - and isn't

Real automated scanning against WCAG 2.1 A/AA success criteria, backed by axe-core - not a proprietary black-box score. It catches a real, meaningful subset of accessibility issues, not all of them: things like confusing navigation order or in-context color contrast still benefit from manual review. We will never tell you a passing scan means "fully compliant" - anyone who tells you that already cost their customers a $1M FTC fine for saying it.