YouTube continues to grow its Spanish-speaking audience in the U.S.

Last week, the video site launched the Univision channel, where visitors can find programs from Univision, TeleFutura and Galavision. "The launch marks the first time Univision programming will be made available on the web outside of Univision's properties," YouTube's official blog explains. 

Last year, the online video site had seen 80 percent growth in Spanish-language visitors, growing to 6.5 million per month.  

At least 34 million Americans speak Spanish at home, according the US Census Bureau.