Low bandwidth usage
I don't know why, but firefox isn't using the full bandwidth of my internet. I have firefox quantum 58.0.2 and my internet speed can reach 1.5MB/s but firefox is only using 300 KB/s max in some websites and 100KB/s max if i'm downloading something. Can anyone tell me how to fix it ?
Opaite Mbohovái (1)
Start Firefox in Safe Mode {web link} by holding down the <Shift> (Mac=Options) key, and then starting Firefox.
A small dialog should appear. Click Start In Safe Mode (not Refresh). Is the problem still there?
https://support.mozilla.org/kb/Firefox+is+already+running+but+is+not+responding
https://support.mozilla.org/en-US/kb/firefox-slow-how-make-it-faster
https://support.mozilla.org/en-US/kb/firefox-uses-too-many-cpu-resources-how-fix
https://support.mozilla.org/en-US/kb/firefox-uses-too-much-memory-ram
https://support.mozilla.org/en-US/kb/firefox-hangs-or-not-responding