In article , Carlos E.R.
wrote:

Some of it is sneaky. Much of it is simply incompetence
on the part of webmasters who don't realize that some
people are not enabling script.

very few, definitely not enough to justify catering to them.


What about blind people? Graphic content is of no use to them.

they don't disable javascript.

they also use screen readers, which can read not only the article, but
also the alt tags that describe the images. in some cases, the actual
content of the images can be determined and described, even without alt
tags.