Focus Order Visualizer
Visualize the keyboard tab order of any HTML — see exactly where focus lands and spot accessibility issues with tabindex and hidden elements
Normal focusableHas warning
No focusable elements.
Focus order is computed the same way browsers do: positive tabindex values fire first (in ascending order), then all tabindex="0" and naturally focusable elements (links, buttons, form fields) in document order. Avoid positive tabindex values — they almost always break keyboard navigation expectations.
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