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Site Accessibility Checker - OWSH A11y Check icon

Site Accessibility Checker - OWSH A11y Check

Instant accessibility audit: color contrast, alt text, form labels, heading structure & more. Fast and private.

Users8Current public install base
Rating5.0Store average score
Reviews1Public review volume
Manifest versionV3Extension platform version
7-day growth-1Net users gained this week
7-day growth rate-11.1%Relative weekly velocity
Preview

Site Accessibility Checker - OWSH A11y Check Media preview

5 assets
Trend

30-day user trend

Review user movement over the last 30 days.

User Growth Over Time

889992026年6月23日2026年6月26日2026年6月27日Latest: 8
Rating trend

30-day rating change

Track rating movement over time to see whether quality signals remain stable.

30-day rating change

Start
5.00
Latest
5.00
30-day rating change
0.00
4.904.955.005.055.102026年6月23日2026年6月26日2026年6月27日Latest: 5.00
2026年6月23日2026年6月27日
Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthDeclining
-1-11.1%
7-day growthDeclining
-1-11.1%
30-day growthFlat
00%
Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version1.0.0
ManifestV3
Size36.89KiB
Languages1English (United States)
Published
Store updated
Last crawled
English (United States)
Overview

Product summary

Review the store description, core capabilities, and common use cases.

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

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

The Chrome Web Store shows 1 reviews, but only 0 review bodies have synced into ExtScope so far. Showing the synced reviews available right now.

5★
0
4★
0
3★
0
2★
0
1★
0
Related products

Similar and related extensions

Review related products from the Chrome Web Store detail page.