Accessibility Certified – Home

Through your website without a mouse. Check it in five minutes.

Many people use the web with a keyboard only: because they cannot use a mouse, because they use a screen reader, or simply because it is faster. See what matters and try it right here.

Your input stays in your browser. We neither store nor send anything.

What our scanner measures on every page

Switch the checks on and watch how a well-built page responds. Focus order, zoom and text spacing are tested automatically on every page we scan.

Text spacing 1.4.12

Wider line, word and letter spacing, as people with dyslexia often set it. Nothing may be cut off or overlap.

Zoom to 200% 1.4.4 · 1.4.10

Text twice as large on a narrow screen. Everything has to stay readable and usable without scrolling sideways.

Focus order 2.4.3 · 2.4.7

This is how you move through a page with the Tab key. The order has to make sense, and you must always see where you are.

Practise: press the Tab key

Click once into the empty area above the practice card, then press Tab a few times. Shift + Tab goes back. On the right you see where the focus is and the path it took.

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Your own site in five minutes

Put the mouse aside. Open your home page and one important page such as contact, basket or booking.

  1. Right at the startPress Tab once. Does a "Skip to content" link appear, or does the focus land visibly on the first element? Otherwise people have to go through the whole menu every time (2.4.1).
  2. See where you areKeep tabbing. Is it always obvious which element has the focus? A thin, pale ring is often not enough (2.4.7, 2.4.11).
  3. OrderDoes the focus follow the reading order: header, content, footer, and top to bottom in forms? If it jumps around, the order is wrong (2.4.3).
  4. Everything reachableCan every menu, slider, accordion and cookie notice be used with Tab, Enter, Space and the arrow keys (2.1.1)?
  5. No trapCan you get out of every dialog, video player and embedded element again, with Tab or Esc (2.1.2)?
  6. Nothing hiddenDoes the focused link never disappear behind a sticky header, chat button or cookie banner (2.4.11)?
  7. No surprisesDoes nothing unexpected happen on focus alone, such as a page change or a window opening (3.2.1)?

Which key should do what

Keyboard behaviour on the web as people expect it
KeyExpected result
TabMove to the next link, button or form field.
Shift + TabBack to the previous element.
EnterFollow a link, press a button, submit a form.
SpacePress a button, toggle a checkbox, scroll the page down.
Arrow keysMove within a group: radio buttons, select lists, tabs, menus, sliders.
EscClose a dialog, menu or tooltip.
Home / EndFirst or last item in lists and tabs.

Typical failures and the criterion they break

  • outline: none without a replacementThe browser focus ring is removed in CSS and nothing replaces it.2.4.7
  • Clickable div and span elementsLooks like a button but is not one: not reachable with Tab, Enter does nothing.2.1.1
  • tabindex greater than 0Forces a custom order that almost never matches the reading order.2.4.3
  • Dialogs without focus managementFocus stays behind the dialog, or you cannot get out again.2.1.2
  • Sticky header hides the focusWhen tabbing back, the focused link slides under the fixed header.2.4.11
  • Menus that open on hover onlySub-menus open on mouse hover and cannot be reached with the keyboard.1.4.13

More than five minutes?

Our free check runs the keyboard walk on your home page automatically and records the focus order in numbered screenshots.

Free check

Continue with

  • Am I affected by the EAA?

    Five questions about the European Accessibility Act and its national laws. You get a clear assessment with next steps, ready to print or save as PDF.

  • Accessibility statement generator

    Fill in the fields, watch the preview, copy it as HTML or text. Based on the EU model statement and the EAA information duties.

  • Contrast checker with colour fixes

    Two colours, one answer: ratio, AA and AAA. If a pair fails, we suggest the nearest shade that passes.

  • Checklists for your team

    One list each for design, development, content and procurement. Progress stays in your browser; printable.