I encountered a problem with a website I am responsible for. It displayed a blank page in Google Chrome, due to some failure on the server. I have since fixed the cause of the problem, but I would like to know what HTTP status code it returned when this happened. I still have the blank page open in my browser.
To clarify, I know how to capture the status code for future requests using the Network tab, but I want to access the status code of the page that was just loaded.
Is there some way to use the Developer Tools to find the HTTP status code of an already open page, when the Dev Tools were not open while the page was requested?