optimierung - 4:55 pm on Nov 11, 2012 (gmt 0)

@TheMadScientist, tedster: thank you for your very interesting comments

1. We have to use any kind of tool to see what kind of redirection(s) is going on, independent of the handling of the search engines. Our result 404 Not found is strange! Is it the same for SEs?

2. All about 301 or 302: In our case of the 302's we see the duplicate content! This is not academic! Or I am totally wrong reading SE guidelines?