 |
 |
Web Accessibility: If you use charts or graphs
View an accessible page using charts or graphs
View an inaccessible page using charts or graphs
-
Provide a text alternative.
-
Summarize the content of each graph and chart directly on the page or use
the LONGDESC attribute to link to a longer description of the image's content
and purpose.
-
Use patterns, textures, or text labels to denote special areas in charts
or graphs. Do not rely on color alone.
-
Check accessibility by viewing your page in multiple browsers and platforms,
then verify it with tools like CAST's on-line BOBBY
verification tool.
Read the relevant W3C guideline -- 1.1
Return to the checklist
Adapted with permission from web accessibility pages at Penn State
|
|
|
