Change Site Image - seen when sending link


I would like to change the image of my site shown when I send my site connection over fb for example.

Screenshot is enclosed.

Thank you for your time and help & Best regards


Hello there,

Visit Appearance > Customize > Header area > Header Media. Choose an image of your preference. Save.

Then refresh the sharing preview image with this tool:


I did that and a Warning from fb came up:

caution-solid Warnings That Should Be Fixed

  • Inferred Property

The ‘og:image’ property should be explicitly provided, even if a value can be inferred from other tags.

  • Missing Properties

The following required properties are missing: og:image, fb:app_id


The problem was resolved. I deleted small images in my image web directory that where created using a plugin Autoptimise, and cleared Cache and minified js, and the picture is shown now.

Thank you for your help & Best regards