Firefox - Define the maximum script runtime delay

Ask a question

To configure the maximum script runtime delay under Firefox, follow the below procedure:
  • Open Firefox and type about:config in the address bar
  • Scroll down until you see "dom.max_script_run_time ".
  • Double click it and type in 30 seconds (the default is 10 seconds)
  • Restart Firefox
Jean-François Pillou

CCM is a leading international tech website. Our content is written in collaboration with IT experts, under the direction of Jeff Pillou, founder of CCM.net. CCM reaches more than 50 million unique visitors per month and is available in 11 languages.

Learn more about the CCM team