The first 48 hours decided which of her pins lived or died

The first 48 hours decided which of her pins lived or died

A fashion blogger couldn't predict which pins would take off. Some of her best work flopped; mediocre ones soared. It felt random.

She started tracking save-velocity — saves in the first 48 hours after publishing. Pins that earned 15+ early saves almost always kept climbing; pins under 5 stayed flat forever. Pinterest was using that early signal to decide how widely to test each pin.

So she gave new pins a push: pinning them at her audience's peak active hour and sharing the URL where her warm audience would save it fast. Average 48-hour saves rose from 6 to 19, and the share of pins that 'took off' went from 1-in-10 to roughly 1-in-3.

Takeaway: a pin's fate is mostly sealed in its first two days — engineer early saves, don't leave them to chance.