I was on StackOverflow and clicked on this ad, and got a 404:

alt text


None of the Adzerk redirects appear to be working.

  • What browser, and do you have javascript running? Part of the URL is missing, which is why it doesn't work. Jan 14, 2011 at 18:32
  • IE8 with Javascript enabled. I see the additional part of the Url that you're talking about, so I pasted in a new example, still no joy. Oddly enough, Firefox works.
    – user102937
    Jan 14, 2011 at 18:39
  • IE8 appears to be truncating the URL when it attempts to redirect.
    – user102937
    Jan 14, 2011 at 18:45
  • @David: See my edit and subsequent comments.
    – user102937
    Jan 14, 2011 at 20:08
  • 1
    it's because the "c#" isn't escaped in the list of keywords -- we'll get that fixed ASAP Jan 14, 2011 at 20:11

1 Answer 1


This should be fixed now. The ad code wasn't escaping the "#" in "c#" in the URL.

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