How to display featured image without storing it to the server using wordpress automatic

How to display featured image without storing it to the server using wordpress automatic

May be you don't like wordpress automatic to store the featured image at your server to save space. so we will use a free plugin named "Nelio External Featured Image" to display the featured image from a custom field 1- install the free plugin located here https://wordpress.org/plugins/external-featured-image/screenshots/   2- set the campaign to add a custom field named "_nelioefi_url" to contain the featured image src   This applies to amazon products  Read more