Should you design websites that require JavaScript in this day & age?

Question

It\'s fall of 2008, and I still hear developers say that you should not design a site that requires JavaScript.

I understand that you should develop sites that degra

Answer 1

As many people are saying, it's important to consider your user base, but whoever your users are there's a strong possibility that some (stats say 10%) of them will have some sort of disabilities, and screen readers don't like javascript. If you're only adding simple things, a javascript menu or something, then just make it degrade (or don't do it). If the site depends on javascript to work properly, make two versions, one for javascript and one without.

I generally find that anything too javascript heavy is very difficult to make degrade well without just having javascript re-writing the page to a javascript version if the user can take it. Given this, it's well worth writing two pages from square one for complicated stuff.

I would say that there are very very very few web sites that should be running without some support for users without javascript. You'd need to have a very dynamic application that completely didn't make sense as static pages,or you'd need to have a audience you could guarantee were ok with it (like on an office Intranet say).