Google not indexing the posts on the site

[bauwenst]

For the past two years, I've been enjoying building a Hydejack website. However, it seems that Google fails to index the blog posts on the site.

To take one example: I have a blog post called "An actual reference for Cuban salsa". If you use that as a Google search term, with quotes to make it a literal search, you will find that Google has indeed indexed my homepage, and that it finds the title of that blog post on my homepage. But it does not return the actual page.

I feel that this may have something to do with the dynamic nature of Hydejack, but even so, the sitemap.xml does show all my blog posts... What am I doing wrong?