Problem: SNWeb does not load, wheel forever spins.

Solution: For Comcast Xfinity Subscribers Disable The Protected Browsing Feature

Step 1. While connected to your Comcast Xfinity WiFi network open the Xfinity XFi iOS or Android app.

Step 2. Choose the More button.

Step 3.   Choose the My Services button

Step 4.  Choose xFi Advanced Security > Disable