The L.A. Times has reported on a new study courtesy of Bitly that indicates when the best time to post links on Facebook, Twitter and Tumblr – the three largest social media networks today.
Facebook: Anytime around midday during the week, with the study indicating Wednesday at 3pm is the peak time.
Twitter: Between 1pm and 3pm Monday – Thursday is the optimum time. Anytime after 8pm is typically not as maximum – neither is Friday after 3pm.
Tumblr: Almost the complete opposite – Fridays after 4pm and evenings in general are the optimum time to post on Tumblr.
Source: L.A. Times