Summary: It’s your website, make it what you want to be.

Robin Sparks (www.robinsparks.com) couldn’t decide whether to have a professional site for her published writing and a separate personal site for her not-yet published writing or to merge the two. Unless you wouldn’t want an editor to see your non-published/journal/blog writing because it was so different from your published work, merging both the professional and personal can work well for a writer. Your readers can get to know you better through your journal/blog and you can even use it as a means of hunkering down and writing.