It is probably best to design your homepage first as a presentation of yourself to other people, and second as a resource for your use (e.g., links to useful information). How you present yourself is up to you, but you might want to think of your homepage as a resume that provides better access to your work and background. This is especially important for if you are planning to enter a research community where you might try to find a post-doc position with someone who's seen your homepage.
As an example, consider the image you would place on your page if you jokingly wanted to present your "future" spouse.