The linked story merits a second look after reading this author's opinion.
Why would the British Monarchy be jealous of the success of the Jews?
http://209.157.64.201/focus/f-news/1591071/posts
Yeah, I spent the last year in Britain and didn't encounter any anti-Semitism. Only the contrary, if possible. Then again, I was in the countryside, in what could very well be considered flyover/redneck (or, in the case of Eastbourne, chav) country Britain.
Perhaps if I was in London, it might be otherwise, but then I suspect most anti-Semitism wouldn't come from the British right (except maybe a few inbred aristocrats), but from the British left, and particularly among immigrants. Likely belonging to a certain religion of peace and tolerance.