In Denmark, websites that calculate which parties you agree the most with have been a regular feature of election campaigns for a decade.
However, they have been missing in the UK (to some extent because they make less sense under first-past-the-post), but now there’s finally one on The Telegraph’s site: Vote Match.
I tried it out, and it gave me roughly the results I expected (see the graph on the right).
The UKIP are much further up than I expected, and I had expected the LibDems and the SNP to be neck-and-neck, but then I do disagree with certain LibDem policies (such as Scottish independence and a referendum on EU membership).
Do try it out, and if you’re brave enough, publish your results in the comments section!