Validator.nu alt advice
The purpose of this page is to enable collaborative creation of advisory text for certain cases of
alt usage so that this advice can be displayed by Validator.nu. Note that like the rest of this wiki, editing requires you to agree to release your contributions under the MIT license (see wiki footer). Please note that while copying text from the WHATWG version of HTML 5 is OK, copying text from RFCs or W3C specs is not OK.
img elements of the page (if any) are shown below categorized by their type of textual alternative. Please review that the images in the group match the definition all what kind of images should appear in that group.
The following images have no textual alternative available (no
no alt link
Omitted from non-graphical presentation
Images with textual alternative