Your first port of call should be If you think that the website has been blocked in your country, take a look at [http://www.herdict.org/ Herdict] project from the Berkman Center for Internet and Society, to see if anyone else has reported a similar occurrence. Here you can test the site's accessibility from different countries and whether other users have reported similar blockages. If that site is blocked, please see [[I want to learn about circumventing Internet censorship]]