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Title Inadequate Alternative Text In Image Maps' Area Elements Check
id area_01b
type prop
elem area
test areaAltNo
score 1
level A
trust 1
ref F65
scs 1.1.1
dis 53322
result failed

Inadequate Alternative Text In Image Maps' Area Elements Check

Description

The "Inadequate Alternative Text In Image Maps' Area Elements Check" evaluates whether there are <area> elements in image maps that either don't have the alt attribute, or, have alt="" which provides no description to assistive technologies.

Example outcome

I found 1 <area> element without the alt attribute or with alt="".

Impact

  • Visual Impairments: Without alt attributes, screen readers will skip over <area> elements or announce them without context, making navigation impossible.
  • Motor Impairments: People with motor impairments may tab to <area> regions without knowing their purpose, disrupting flow and usability.
  • Cognitive Disabilities: Users with cognitive disabilities may rely on screen reader output or text-to-speech and will be confused by the lack of descriptive labels for interactive areas.

Fixes

To address inadequate alternative text:

  1. Locate the <area> element with inadequate alternative text.
  2. Add or rewrite the alternative text attribute to provide a clear and precise description of the image map function.

Resources