One of those settings is the Content process limit setting, which can be set to a number between 1 and 8. You can uncheck the Use recommended performance settings checkbox to enable some hidden settings. To do that, go to the Firefox settings page and scroll down to the Performance section. Generally, it's ideal just to let Firefox decide based on your system performance, but you can manually override this if you want. You'll still see multiple processes listed for the parts of the browser, but all of the websites that you open will be limited to the number of processes that you have set. What you can do, if you really want to, is you can set the maximum number of content processes that Firefox is allowed to make. For example, if a website crashes, only the process that it was running in will crash or freeze, not the entire Firefox browser. There are numerous security and performance benefits to this program design. For example, the main browser UI, any add-ons you have installed, any graphics being displayed and the websites that you have open may all be in their own process. Rather than running everything in a single Firefox process, the various parts of Firefox are split into different processes. Many other programs use the same approach. This feature is available on all desktop versions of Mozilla Firefox, including Firefox on Windows 10, macOS, and Linux.For some time now, Firefox has been using a feature called multiprocessing. You can close as many tabs as you’d like this way, which can also be a handy quick way to manage a colossal list of open tabs. RELATED: The Many Ways Websites Track You OnlineĪfter clicking the arrow, you might be surprised to see all of the trackers and subframes that some websites include in their code.Īnd finally, if you want to close a troublesome tab, select it in the list, then click the “X” button on the far right side of the row. Some sites call upon external websites to provide extra functionality or to send data to advertisement networks, and those can use resources as well. If you see a small black arrow beside any tab in the list, click it to see an expanded list of subframes and trackers in use. If you see any suspiciously high numbers here, it’s possible that particular site or tab is slowing down your machine. You’ll usually see the memory usage listed in megabytes (MB), but a gigabyte reading is possible. To see how much RAM each tab is using, examine the “Memory” column.
0 kommentar(er)
