Additional information

Twitter accessibility

We have been in a partnership with Herdict to collect data about Twitter’s accessibility since launching our first transparency report back in July 2012. More details about how Herdict tracks this information and how you can get involved are available here.

The charts below represent Herdict’s crowdsourced data regarding Twitter site accessibility (including and related sites, e.g., in China and Iran, two countries where Twitter is currently blocked by their respective governments.