How should an agency test accessible error messages in Shopify forms?

Agencies should test that each Shopify form error is identified in text, tied to the field, announced to assistive technology, and recoverable without losing entered data.

Start with the user-visible error

Submit every form with required fields empty and with invalid formats. The message should say what went wrong and how to fix it. Color alone is not enough, and a generic “something went wrong” message does not identify the affected field.

Check the programmatic connection

Inspect whether each message is associated with its input, commonly through native validation, `aria-describedby`, or an equivalent pattern. Then repeat the flow with a screen reader to confirm the message is announced when focus reaches the field.

Test recovery, not only detection

Correct one field at a time. Focus should remain predictable, previously entered values should remain, and the page should not introduce a keyboard trap. Record the failing template or app and retest after the fix.