Hey Caroline,
I’ve tested the FeedWordPress plugin with a fresh install of the Shogun theme, using a feed from the same website (recruiter.co.uk), and it seems to be working fine. To further investigate your case, I will need access to the admin area of your WordPress instance – please send me the login and password in response to the email I’ve sent you. Thanks!
Sincerely,
Andrii / Satori Studio