Small problem with component from Solidres

I already have created a new customer page. I was just creating the page with the template "Photo" as your new template arrived. This customer has a villa for rent located on Curacao and this template is perfect for him. Also the implemented component from Solidres is already great with the free options. Probably the customer will use the paid version in the future as well. There is just one problem with this component: When I make a reservation the last success page has the browser page titel "test"! This could be a little bit confusing for some clients. Have you an idea where I can change this?

Hi

Can You please tell me the url to the page in question ?