How do I add a title and description to a gallery image on my Wix site?
You can add a title and description to images in your gallery.
To add a title and description: Click the gallery to select it > from the pop-up menu, click Organize Images > click the relevant image > under Title add the title > under Description add the description > click Done.
The title added to the images in your gallery will be used as the alt tag for these images. Both the title and description help search engines to "read" your images.