> For the complete documentation index, see [llms.txt](https://docs.norrnext.com/open-graph-for-zoo/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.norrnext.com/open-graph-for-zoo/configuration.md).

# Configuration

Here is a ZOO element and Joomla! system plugin that need to be configured.

**System plugin**

After installation there is a System - Open Graph for ZOO plugin. It has following params:

* **Image** - choose default image for Open Graph if the content have no image. I.e. you may use special picture with logotype of your website.
* **Twitter Site** - Twitter account related to your website
* **Twitter Creator** - Twitter account of content author
* **Twitter Card type** Available options: Summary, Summary large image and Photo. More information: [Twitter Card Types](https://dev.twitter.com/cards/types)
* **Facebook admins** (optional) - IDs of Facebook administrators separated by comma. [Find your Facebook ID](https://randomtools.io/)
* **Facebook application ID** (optional) - ID of Facebook application.

Use images that are at least 1200 x 630 pixels for the best display on high resolution devices. At the minimum, you should use images that are 600 x 315 pixels to display link page posts with larger images. Read more: [Optimize images to generate great previews](https://developers.facebook.com/docs/sharing/best-practices#images)

To get Facebook ID you need to create an App. More information can be found here: [Register and Configure an App](https://developers.facebook.com/docs/apps/register#choose-platform) Note: you should select website platform during the App creation.

Do not forget to enable the plugin!

**ZOO element**

Now ZOO have got new element that might be implemented in the App. Please read [ZOO documentation](https://yootheme.com/support/zoo/installation).