Open Graph and Twitter Card Tags

It’s a shortcut to the Facebook Sharing Debugger, where you should click on Scrape Again to make sure Facebook gets the current version of your post or page.

Each time you edit a post, if the option “Try to update Facebook Open Graph Tags cache when saving the post” is activated, we’ll try to notify Facebook of the changes so it clears up its cache and read the new Open Graph tags of this specific URL.
If this is a new post and it’s the first time you’re saving it, the error is “normal” and you should ignore it (we’re looking at a workaround to not show you this error).
If this is not a new post and it’s not the first time you’re saving it, and if this happens always, then maybe your server does not support calling remote URLs with PHP and you should disable the “Try to update Facebook Open Graph Tags cache when saving the post” option. In that scenario we recommend you use the Facebook Sharing Debugger to Scrape Again each time you update your post.
Sometimes the plugin just can’t update the Facebook cache itself and you may need to do it manually on the link provided above.

Yes, you can. Create a Facebook App and fill in the details on the “Facebook Open Graph Tags cache” panel of the plugin settings page.
Do NOT ask us support on this. There is a blog post explaining everything you need to do.

No. Move along.

Pinterest can read Open Graph tags, so no extra tags are needed to share your articles or WooCommerce products as Rich Pins.
You need however to apply to whitelist your domain on Pinterest. Head to this page and follow the instructions starting with “Set up”. When in the validator, enter your URL, hit “Validate” and then choose “HTML tags” and hit “Apply now”. It’s then up to Pinterest to accept your application or not.

If there’s a popular plugin you think we could get content from to use on the meta tags, use the support forum to tell us that.
If you are a plugin or theme author you can always use our filters fb_og_title, fb_og_desc, fb_og_url, fb_og_type, fb_type_schema, fb_og_image, fb_og_image_additional, fb_og_image_overlay, fb_og_locale, fb_og_app_id, fb_og_thumb_fill_color, fb_og_output and fb_og_enabled to customize the Open Graph (and other) meta tags output.

Check out this code snippet.

Go to the plugin settings and check the Do not get image size option.
This happens on some edge cases we haven’t yet been able to identify.
Update: Probably fixed for some users on 2.1.4.5 and completely on 2.2 (pending confirmation)

You can (and, in our opinion, you should) use both plugins. If you want to use Yoast SEO for your SEO needs and our plugin for social media meta tags you just have to go to “SEO > Social” and disable settings for Facebook and Twitter.
If you don’t find that option, because they’ve now made it harder to reach, you have to go to “SEO > Dashboard > Features > Advanced settings pages > choose Enabled and Save changes”. Then you can reach “SEO > Social”.
Then set up our plugin as you wish and you’re ready to go.
We like to work with everybody, so (if you want to) our plugin can even integrate with Yoast SEO and use it’s title, description and canonical URL on the Facebook and Twitter tags.