Override the Social Image for an Event
When you share an event to Facebook, Facebook will automatically pull the List image. Or, you can also set a specific image to be used on social media.
Edit the Event or Page >> Event / Page SEO Settings metabox >> Social tab >> Social Image URL.
Click the "?" button for the current minimum size requirements for a facebook share image.
Upload the image you'd like to use.
Update the event or Page
Refreshing Facebook Cache
If someone has already shared a URL on Facebook with the incorrect share image in place, Facebook takes a snapshot cache of that URL and you may need to invalidate Facebook's cache to use the correct image for future shares.
To test how a shared URL will look, use Facebook's Share Debugger tool.
- Enter the URL of the page you want to test
- Press the "Scrape Again" button to test and force Facebook to pull fresh content from the website on all future shares for that URL.