Inaccessible Sites Tested by Users of the Real-Time Testing System
Real-Time Testing of Internet Filtering in China

Jonathan Zittrain and Benjamin Edelman
Berkman Center for Internet & Society
Harvard Law School

The authors list below selected sites tested by users of the Real-Time Testing system and found to be inaccessible in China. For details about the significance of this finding and its proper interpretation, see the FAQ. The system excludes from reporting certain sites for which accessibility from China remains uncertain.