How do you get a thumbnail to the site when posting a link to a site?
As the title states. When I post an url, I do not get a thumbnail, but a white box with the external link arrow. How can I get a small snapshot as a thumbnail for the post?
Should this be generated automatically? Or is this something that needs to be done manually? If so how?
It should get the image from the URL.
ok, thanks. Good to know that it should be generated!