here is the site , when open it, it will be redirected to the site

use curl I can get the html code of :

301 Moved Permanently

301 Moved Permanently

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nginx/1.4.6 (Ubuntu)

I would like to know how to get it use the node module [superagent](http://visionmedia.github.io/superagent/#following-redirects)?

I see [Following redirects](http://visionmedia.github.io/superagent/#following-redirects), but I don't know how to use it, or it's the right way to use it?

Thanks!