Is there a feature where we can have a good image as the preview for our joomla sites in text message and other platforms?
At this time it seems quite random.
Control Text message and Whatsapp preview image
AzimuthDesigns
Hi
the site needs open graph tags to get the image preview and text. Like it is on facebook.
You can find open graph extension on Joomla extension directory and use them : https://extensions.joomla.org/tags/open-graph/