Pins with a vertical aspect ratio flow better with the Pinterest experience. That’s because Pinterest organizes images vertically, stacked one on top of another in a grid. Also, most people use Pinterest on their mobile phones, so vertical Pins just look better than horizontal ones.
There’s a lot said about the visual nature of Pinterest, but it’s also a service that people use to plan their lives. The Pin description is an important spot to explain how that Pin can help someone pursue their interests. On other sites, short copy works because you’re competing for attention. But with Pinterest, it’s more effective to write thoughtful, useful descriptions. You don’t need to max out on our character limits, but feel free to add details where it makes sense. (Bonus: these descriptions help your Pins show up in search results!)
Descriptions that talk about a Pin and its value work better than straight explanations. Instead of saying “We’re selling this blue sweater” or “Make this chicken parmesan recipe,” imagine yourself as a Pinner. Try talking about how the sweater fits in perfectly with a spring wardrobe or how a busy parent can make the chicken parmesan recipe in under 30 minutes with just a few ingredients.
We’re planning to share out more advice on how to craft quality Pins and boards, but we hope this helps you see more clicks and repins on your stuff.
— Kevin Knight, currently saving ideas to Advertising & Marketing