Chrome
- Go to View → Developer → JavaScript Console (OS X) or Press F12 (Windows)
- Make sure you're in the the Console tab
- Refresh the page and get a screenshot of everything in the log after it finishes loading
Firefox
- Go to Tools → Browser Tools → Browser Console
- Get a screenshot of everything in the log after it finishes loading
Safari
- Go to Develop → Show JavaScript Console (If you don't see the Develop menu, head to the Navigation Bar and click Safari → Preferences... → Advanced and toggle on Show Develop menu in menu bar)
- Make sure you're in the Console tab
- Refresh the page and get a screenshot of everything in the log after it finishes loading