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

Well, it depends on your userbase. If you know that people will be using your site from mobile devices, it's good to have unobtrusive JavaScript. However, if you're trying to appeal to a tech-savvy crowd, don't bother with it.

However, if you're appealing to a crowd that may be using screen readers (blind people), I'd highly suggest using WAI-ARIA standards. Dojo's widget system has full support for this, and would be a great and easy way to do it.

Anyway, in most cases, you don't need unobtrusive JavaScript. Most people who have JavaScript disabled are either using a smartphone, using Lynx, or have NoScript installed. It's enabled by default in all the major browsers, so you shouldn't have to worry.

Lastly, it's good to at least have some unobtrusive JavaScript.