Solved, sorry…. It was a wrong setting on Dashboard > Settings > Reading > Front page dysplays > (you need to choose Your latest posts).
Hope this may help someone in future.
Yes, I know that, but I’m not able to generate any feed… What I have on the Angular portfolio is not showed via feed.
Thanks! Take a look at the left bottom of the page, before the footer:
I really I cant understand the issue.