Hello !

I want to say that Pop up windows are not optimized hence we can use them for product description or other information about our product or services. Have our pop-up windows in JavaScript so that it can provide some interactive information to our users. Neither user nor search engines like cluttered and lengthy websites. Hence having a pop up window to describe our features or descriptions is a good idea.

If you have more information related to this topic please share.
Thanks in advance.