Appropriate Reading Level?

I found this "Blog Reading Level" over at another blog site and thought, "I should give it a try.  I am not sure how the reading level is exactly measured or figured out.  Do they take into account all posts, or do they only take the most current post or page?  I don't know, but should it embarrass me that my blog content measures at a junior high reading level?  I prefer to think that I am just trying to be as accessible to all as I can be. I think it also shows how much I submerse myself in the middle school literature genre since that's what I teach! :-)  Those are my good excuses anyway, and I'm sticking with them!  I wanted you to know where I scored in case you are so high-falutin' that you wouldn't possibly want to read something written at a junior high reading level. By the way, high-falutin' is actually in the dictionary, (just in case you were wondering).