I want to display www.mysite.com on survey end

SurveyLab allows you to choose the survey completion action. You can select from:

Go to page
Show report
Start a new response
Show contest code
Show Thank You page

To set the page that will be displayed after the survey is completed:

Select the survey for which you want to set the redirect and click the COLLECT RESPONSES button.
Click the SETTINGS button.
In the Go to page (URL) field, enter the address of the page (e.g https://www.mypage.com) that should be displayed after the survey is completed.

Functionality is available for the Professional and Enterprise plan.