If you are using the Divi Theme from Elegant Themes, I’ve found a really cool, free add-on module to spice up your site. It’s called GDO Modal and what it does is provides a popup lightbox for your content of choice, be it text, images, videos, etc. I particularly like this freebie for displaying videos. Click the button below for a working example of GDO Modal.
GDO Modal is a product of GDO (Great Design Options) and is available for download from their site.