I would need your help to understand the following.
I have Wix Store with a Product collection, each item has of course images.
I created a Wix Pro Image Gallery in home page with a dataset connected to the Store/Product collection, to preview some product images. I enabled the "Social Share setting" from the Manage Gallery properties and I want users to share on social media the product image and link to the dynamic page each item in the product collection is connected to.
The point is that when I publish the site I have observed a non-deterministic behavior from the items on the gallery.
When I click on share from the overlay of the image and choose Facebook for example:
1) For some products the image is previewed correctly, the product Dynamic Page Title is preview correctly and the link points to the right product page
2) For some products, the image does not show up in the preview (there is the generic social share image of the website), but the product Dynamic Page Title is previewed correctly and the link points to the right product page
3) For some items, the image does not show up in the preview (there is the generic social share image of the website), and also the title and the link does not adapt to the product dynamic page, but the title is "Home" and they point to the Home page, which is where the gallery is placed.
I do not understand how can I make sure to have a consistent behavior across the gallery elements. Where are the FB social share preview details pulled from? What could cause that some elements are rendered correctly int the social share preview showing the dynamic page details while others default to the predefined social share image and link?
Thanks for your help!