The Facebook Comments widget enables visitors to leave comments on your website using the Facebook Platform. Comments can promote interest and discussion on your site and give visitors insight into what other visitors think of your service or product.
Add a Facebook comment widget onto your responsive website. To learn more about adding widgets to your website, see Adding Widgets.
After the widget is placed, the Design Editor will appear. You can customize the appearance of the widget by choosing a light or dark color scheme. You can also customize the spacing around the widget.