Site Accessibility Checker - OWSH A11y Check
Overview
Instant accessibility audit: color contrast, alt text, form labels, heading structure & more. Fast and private.
Quick accessibility audit for any webpage. Check alt text, headings, form labels, color contrast, and WCAG compliance instantly. OWSH A11y Check is a free, lightweight accessibility tool that helps you understand how well your site works for everyone, including people using screen readers, keyboards, and assistive technology. INSTANT ACCESSIBILITY SCORE | Open the extension on any webpage to instantly see: - Overall accessibility score (0-100) with letter grade - Critical, serious, and moderate issues at a glance - Top issues prioritized by impact - Page element counts (images, links, forms, headings) HIGHLIGHT ISSUES ON PAGE | Spot problems directly in context: - One-click highlighting shows issues right on the page - Visual overlays with numbered badges - Highlight all issues at once or by category - Jump directly to problem elements DETAILED BREAKDOWN | Deep dive into specific areas: - Images: Missing alt text, generic descriptions, decorative images - Links: Empty links, generic "click here" text - Headings: Structure, hierarchy, skipped levels, H1 usage - Forms: Unlabeled fields, missing associations - Landmarks: Main, nav, header, footer presence WCAG COMPLIANCE CHECKS | Covers key accessibility guidelines: - Document language and page title (WCAG 3.1.1, 2.4.2) - Alternative text for images (WCAG 1.1.1) - Link and button purpose (WCAG 2.4.4, 4.1.2) - Form labels and instructions (WCAG 1.3.1) - Heading structure and landmarks (WCAG 1.3.1, 2.4.1) - Color contrast for text (WCAG 1.4.3) FULL REPORT IN ONE CLICK - Jump to the full audit experience at audit.owshsystems.com for a deeper breakdown and actionable fix guides. PRIVACY FIRST - All analysis runs locally in your browser. - No tracking. No data collection. No accounts. Category: Web Development (or Accessibility) Language: English Support email: hello@owshsystems.com Homepage URL: https://audit.owshsystems.com/accessibility Privacy Policy URL: https://audit.owshsystems.com/privacy
Details
- Version1.0.0
- UpdatedFebruary 10, 2026
- Size36.89KiB
- LanguagesEnglish (United States)
- DeveloperOWSH UNLIMITED, LLCWebsite
113 Mechanic St Fayetteville, NY 13066-1332 USEmail
hello@owshunlimited.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
