… and paste it into your page as close to the closing </body> tag. That one line of HTML will help your readers Pin your page.
If you're already running pinit.js (our official button), all you need to add is the part that says data-pin-hover="true". Important: please be sure to call pinit.js only once per page.
<img src="http://cdn.mysite.com/myimage.jpg" data-pin-url="http://mysite.com/mypage.html"/>
Specify the data-pin-url attribute to associate a Pin to a particular URL. This will guarantee that the Pin is linked to the source URL you want. This is useful for pages with multiple images that link to various places on your website.
<img src="http://cdn.mysite.com/myimage.jpg" data-pin-url="http://mysite.com/mypage.html" data-pin-media="http://cdn.mysite.com/myimage_fullsize.jpg"/>
You can optionally set the data-pin-media attribute to provide a better quality version of an image. Use this if you display small image thumbnails on your page, but want the higher resolution version Pinned. Also, because vertically-oriented images work better on Pinterest, you could set a vertical image in places where you display a landscape image.
<img src="http://cdn.mysite.com/myimage.jpg" data-pin-url="http://mysite.com/mypage.html" data-pin-media="http://cdn.mysite.com/myimage_fullsize.jpg" data-pin-description="Baked Mozzarrella Cheese Sticks"/>
Descriptions are a required part of every Pin. By specifying the description, people can create Pins from your website faster and you can increase the visibility of your Pins by having an accurate description in Pinterest search. For best results, use an representative 4 to 7-word description of what is actually shown in the image.
Also, Pins live on for a very long time, so keep this in mind when you are crafting your descriptions. Avoid details that might not be accurate later.
<img src="http://cdn.mysite.com/myimage.jpg" data-pin-id="99360735500167749"/>
If you're Pinning your own content, just add the data-pin-id attribute to the image. When people add this to Pinterest, you'll get more repins on your Pins and even receive email notifications. Check your settings to be sure you're getting emails about repins from everyone.
—Kent Brewster, currently saving ideas to Defying Gravity