Skip to main content
RAWEBAA

10.4 On each web page, is the text still readable when the font size is increased by at least 200% (excluding special cases)?

WCAG references
  • 1.4.4 Resize Text (AA)
Techniques
  • C12
  • C13
  • C14
  • C17
  • C28
  • F69
  • F80
  • F94
  • G142
  • G146
  • G178
  • G179
  • SCR34

Official methodology to test criterion 10.4

Test 1 (10.4.1)

  1. Check in the document whether the text remains present and legible
    • When the browser's text zoom is set to 200%.
    • Or when the browser's graphical zoom is set to 200%.
    • Or when the personalised zoom functions offered by the document are used.
  2. If this is the case, the test is validated.

Test 2 (10.4.2)

  1. Check in the document whether the text remains present and legible
    • When the browser's text zoom is set to 200%.
    • Or when the browser's graphical zoom is set to 200%.
    • Or when the personalised zoom functions offered by the document are used.
  2. If this is the case, the test is validated.