Tharunya's

This article by Sarah Horton points out - " A "real" web designer is one who can

• delight the sighted user with an elegant, attractive layout,
• make the same page legible to low-vision users who have their fonts set large for reading,
• make the same page clearly written and organized so it is understandable to all users,
• make the page navigable from the keyboard for people with mobility problems, and
• write the page code so it makes a good read for blind people using screen reader software."

Also read the comments on the article which are equally interesting.