Timing is everything, especially when it comes to ROI on your social media investments.

The best time to post on Facebook depends on which analyst you ask, or so it seems. The topic has evolved into a science, which makes the title of the infographic you see here so appropriate.

Saturday at noon is the absolute best time to post on Facebook, according to the following infographic from KissMetrics that uses data supplied by Dan Zarella.

Click on the image below to download it at full resolution.