Website Tabs Explained: Switching Between Related Content Panels
What happens when a website switches content using tabs? A tabbed interface presents related panels with one selected panel visible.
1:47 · No narration: the video shows each step as text on screen, and every step is written out below, with buttons that jump the video to it.
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The six points in the video
This is a silent video. The headings, explanations and labels below reproduce the information on screen.
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Step 1: Group related content
Each tab should identify a coherent panel of information.
On-screen labels: Related information; Distinct panel; Useful grouping.
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Step 2: Make the selected tab clear
The current selection needs a visible and programmatic state.
On-screen labels: Selected state; Visible distinction; Associated panel.
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Step 3: Keep the labels understandable
The visitor should know what each panel contains.
On-screen labels: Short label; Clear subject; Distinct choices.
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Step 4: Support the keyboard pattern
Arrow-key movement and activation should follow the intended tab behaviour.
On-screen labels: Keyboard movement; Activation behaviour; Focus position.
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Step 5: Avoid slow automatic switching
If selection follows focus, the panel needs to appear without noticeable delay.
On-screen labels: Focus activation; Prompt panel display; Suitable loading strategy.
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Step 6: Review the small-screen layout
Labels and content should remain usable when space is limited.
On-screen labels: Narrow viewport; Readable labels; Accessible panel content.
A practical check for your business
Follow the supported keyboard interaction through a set of tabs and panels. Check which panel is active, how it is named and whether its content can be reached and understood.
Sources and further detail
Common questions
What happens when a website switches content using tabs?
A tabbed interface presents related panels with one selected panel visible. Test selection, keyboard movement and the visible panel together.
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