First of all: thanks for the WordPress SEO plugin.
I`ve changed the permalink setting to "post name". Just like the WordPress SEO plugin suggested. Then, the plugin adviced me to put "mod_rewrite" code into my .htaccess file.
I previously fully integrated WordPress into my Magento webshop. And, I already removed "index.php" from my URL
s with a sort-like "mod_write" script, to get SEO-friendlier URLs in Magento. Furthermore, I could only find one .htaccess file, and that is in the FTP root folder of Magento. I couldnt find a .htaccess file in my WordPress FTP root folder.
So, I`m wondering if I executed your advice correctly?