A report by Alert Site this week shows availability and uptime for a a few of the major social networks, with MySpace having the best uptime and Facebook having the best response speeds and Twitter having the worst of both. Twitter can’t move into that new custom-built datacenter soon enough…

AlertSite SocialNetworks Q2Availability Surprise, surprise: Report says Facebook had best, Twitter worst speeds of social networks in Q2

AlertSite SocialNetworks Q2AvgResponseTime Surprise, surprise: Report says Facebook had best, Twitter worst speeds of social networks in Q2

Charts: Alert Site

Correction: We had “uptime” in the title by mistake at first, corrected to speed.