Instagram, Twitter’s Vine and other sites face outages

Even Amazon's unit that runs web servers for other companies including online home rental service AirBnB also reported outage issues coinciding with the slowdown of other popular sites.

Twitter’s Vine loses popularity; FB’s Instagram hits new high

Facebook added the video sharing feature to its recently acquired photo sharing service Instagram on June 20 and the number of links to Vine videos on social networks fell by nearly half a million on the same day, BBC reports.