AutoBlog plugin - no feed items are imported

Dear Staff,

excuse my bad english, first of all.

We are trying to use AutoBlog plugin on a new project:
stargossip.mobi (37.187.171.170)

but we are not able to import any blog post from our website http://www.igossip.it (www.igossip.it/feed)

No errors are shown and no posts are saved. There aren't any others feeds plugin, just AutoBlog.

We are using iThemes Security to hide admin area and others little security tweaks, no particular errors in our error.log

May u help us, please?

Thank you