Create an iFrame
Open the App Market. Search for the HTML iFrame element. Add the element to your site.
Copy and Paste
Double click on the iFrame to open the HTML Settings. Switch to HTML code under Mode Paste this code into the iFrame. Click the Update button, then close the settings.
Save and Publish
Your Reviews will be visible in the iFrame. You may now adjust the position of and change the size of the Reviews App in the Wix website editor. When you are finished making edits, just Save and Publish your web page in your Wix website editor. Your Reviews App will be visible on the live website. You can edit your App directly inside of the live, published Wix page.
Edit your Reviews on Wix:
Go to your live Wix website and select the gear icon in the top right corner of the Reviews App.