the pin.it link doesn't show up in the source code until you click on buttons, at which point clicking on the button generates the short URL. Re-clicking this multiple times for the same pinned item, generate different pin.it links, so it might have a time component or random salt
https://www.pinterest.com -> pin.it
the pin.it link doesn't show up in the source code until you click on buttons, at which point clicking on the button generates the short URL. Re-clicking this multiple times for the same pinned item, generate different pin.it links, so it might have a time component or random salt
https://www.pinterest.com/pin/129900770480829664/ -> http://pin.it/_UmY4aA or http://pin.it/rJ4xCJO