Image Radio Buttons widgets

the image radio button widget shoes image 1 adn image 2 underneath my images. it hasn't done that in the past.

Can you tell me what is wrong?

I checked the page URL you have provided and I cannot open it to check the issue. Here's a screenshot:

Please provide the correct or working URL so we can check it further. You can also provide the form URL so we can check it further. Here's a guide: 

https://www.jotform.com/help/401-Where-to-Find-My-Form-URL