Rarely occurs, but is very annoying
Page Not Responding Fix Google Chrome Error
Google Chrome usually displays a "Page Unresponsive" error when a web page is taking too long or not loading properly. In most cases, you can fix the error for good by selecting Exit pages and refreshing the problematic page.
If not, try opening the page in another browser, such as Edge, Safari, or Firefox. If the page displays without any problems, it is likely a Chrome-related issue that you will need to troubleshoot yourself.
Below is a list of troubleshooting tips and methods to help you resolve persistent "Page not responding" errors in Chrome.