404. That’s an error.

The requested URL /translate_c?hl=de&ie=UTF-8&sl=ja&tl=en&u=http://www.iodata.jp/promo/soft/data/speed/mach.htm&rurl=translate.google.de&usg=ALkJrhjTRokY0gHLslOskWEfCjcTeOn6tw was not found on this server. That’s all we know.