You can display a Popup by URL parameters using the Combo Blocks plugin. This article will help you to display a popup by URL parameters.
If your webpage has that type of URL Parameters, you can display a popup for those parameters.
To begin, insert a “Popup” block.
Click on the Visibility Tab and click on the Add Group button.
Then Click on the Add Condition Button to add a condition to load the Popup.
Here, choose the URL Prams option to make the popup display by clicking on any element.
Now, insert the URL Parameter to display a Popup.