Expandable sections with no visible title
summary-name
A collapsible section has no text on the part you click to open it.
Who this affects
Everyone, nobody can tell what is inside, and screen reader users hear only "expandable".
Fix it in WordPress
Fill in the title on the Details block or your accordion widget rather than leaving it blank.
What the fix is, technically
Put text inside the summary element.
Does your site have this problem?
Scan any page free and find out in about fifteen seconds. No signup, and nothing about your site is stored.
Check my page