Apr 01, 2018 · More than 1000+ configurations settings are available at the Firefox about page that provides a way to inspect and change Firefox preferences and settings. about:crashes This Firefox about command will list all the crash reports of the Firefox during the runtime; if the user has enabled the crash reporter.
The Network Monitor shows you all the network requests Firefox makes (for example, when it loads a page, or due to XMLHttpRequests), how long each request takes, and details of each request.
Open a new Firefox tab on desktop. Type “about:preferences#general” into the address bar and press Enter. Scroll down to Network Settings and click “Settings.”; Scroll down and tick the
For Firefox on a Microsoft Windows system, one can obtain the proxy settings within Firefox by using the Alt-T key combination to bring up the Tools menu then selecting Options, then Settings under the Network tab to see the Connection Settings. Below is shown an example of a SOCKS proxy beng used. Paste network.http.connection-timeout in the search bar. The default value is 90 seconds. You can either change it to a longer duration by double-clicking on the value as seen in the image. Or if you just want the extend the timeout duration of the retry attempts, repeat the process for network.http.connection-retry-timeout and change it instead. Mar 05, 2016 · The about:config screen allows us to configure Firefox in every possible way, giving access to thousands of settings unavailable to the GUI. However, navigating about:config is complicated for the average user. The "Configuration Mania" add-on is a front end for about:config that makes it easy for everyone to configure Firefox. May 05, 2014 · Firefox network settings keep revert back to a proxy. I've done numerous virus scans and they claim to have gotten everything, but firefox keeps reverting to using a proxy. I've deleted entries in pref.js ect when firefox wasn't on but it just comes right back and its back in prefs. In Firefox, works the proxy but doesn't works with the Bypass proxy server checkbox activate in the OS and you need to config all the URL manually: Tools -> Options -> Advanced -> Network tab -> Settings and adds the "No Proxy for:" That's is not the way is you need to configure a Group policy.