The DBUnit javadocs hosted on sourceforge.net seems to be not set up correctly. It does not display properlt in any browser
http://dbunit.sourceforge.net/apidocs/index.html
Maven Central entry for DBUnit has the javadocs stylesheet and it renders well.
http://search.maven.org/#search%7Cga%7C1%7Cg%3A%22org.dbunit%22
Thanks for reporting. It happens with the "mvn site" gen. I did not find the cause after a quick look. I updated Maven plugins as well in case that helped but it did not. I'm hoping someone has time to investigate for the cause.