Please take a look here, to see how it works on a sample landing page.
As usual, you need to choose an element (or multiple elements) that is to be a trigger for redirection to another website. A "widget-redirect" class needs to be added to the selected widget:
This one opens the new URL in the same window, as your landing page:
document.location.href = "https://google.com";
And here is a version that opens the new URL in a new window:
In both cases, you need to paste your own URL instead of "https://google.com", unless you actually want the users to go to Google :)
As always, feel free to modify the script if you want to. You can also use your own class names, as long as they are properly used in the jQuery selector.