My wife's blog has always had a really low bounce rate. Usually below 1%. She runs the Twenty Eleven theme with some minor changes. Very few plugins.
After I updated her site to WordPress 3.8 at the end of 2013, her bounce rate sky rocketed to over 80% and has been there ever since.
Does anyone know if there is something in WordPress 3.8 that made her blog do that? Other than the update, we have done nothing differently to her site.
Here is the site: