60+ WCAG checks
Color contrast, form labels, button and link names, ARIA usage, page title, page language and more.
Free accessibility checker
Check your website for accessibility issues.
Scan a page of any website or Shopify store against 60+ automated WCAG checks. In under a minute you get a score, your top 5 issues, how many images are missing alt text, and what changes with Accessora switched on.
- WCAG A and AA checks
- Powered by axe-core
- Results in under a minute
Sample result · example-store.com
33 todayToday97 with AccessoraWith Accessora
- CriticalImages must have alternative textAI alt text
- CriticalButtons must have discernible textFixed automatically
- ModerateForm field must not have multiple label elementsNeeds a person
What we check
What the scan checks.
We load your page in a real browser, the way a visitor would, and run axe-core, the open-source engine many accessibility auditors use.
Images without alt text
A common problem on product pages. We count the images a screen reader has no description for. AI alt text can draft the missing ones.
Ranked by severity
Critical issues first, so you know what blocks people today and what can wait.
With Accessora switched on
We check the page a second time with our automated fixes on, so you see what they handle and what still needs a person.
The score
How the score works.
100 means the scan found no automated WCAG A or AA issues. Every failed WCAG check lowers the score, weighted by how badly it affects people and how many elements it hits. Best-practice checks, like page landmarks and heading order, are listed as advice and don't change the score.
- 90 to 100 Looking good: polish the remaining items
- 50 to 89 Needs work: real barriers for some visitors
- 0 to 49 At risk: start with the critical issues
An honest note on automated tools
Automated checks catch only part of what WCAG covers. A score of 100 is a good start, but it doesn't guarantee compliance. Keyboard and screen reader testing by a person still matters. Things no scanner can judge:
- Whether alt text actually describes the image
- Whether a keyboard user can finish checkout
- Whether the page makes sense read aloud
Is it really free?
Yes. You don't need an account or a card. You get a score, issue counts by severity and the top 5 issues on the page. Audits in the Accessora dashboard list every issue with its WCAG criterion and the affected elements. Every Accessora plan starts with a 7-day free trial.
How is the "with Accessora" score worked out?
We load your page a second time with Accessora's automated fixes switched on and run the same checks. Only fixes that make a real repair count. Changes that just quiet the checker don't. The AI alt text part is a projection, because descriptions are written after you sign up. On Enterprise, the score also includes the optional contrast fix where it makes text readable. Automated fixes are on the Enterprise plan, which has a 7-day free trial like every plan.
Which pages does it scan?
Only the page you enter. To check a product or collection page, paste that page's address. Audits in the Accessora dashboard scan the pages you add, on a schedule.
Does a high score mean I'm ADA or EAA compliant?
No. Automated checks catch only part of what WCAG covers, and legal compliance depends on more than a scan. A high score means the scan found fewer barriers. It is not a guarantee. Keyboard and screen reader testing by a person still matters. Our ADA compliance guide and European Accessibility Act guide explain what each law asks of a website.
What do you store about my scan?
The page address you scanned, the results, and a one-way hash of your IP address so we can prevent abuse. Results are reachable only through their unlisted link.
Found issues? Start fixing them.
AI alt text, automated fixes and an accessibility widget for your visitors. 7-day free trial on every plan.