3 ms·

Looks like Firefox is still incredibly laggy on a 13" MBP Retina, which is a shame. Safari runs perfectly, so I wonder what the issue is.

• walid 12y ago
  Most likely it is your extensions. I have the same issues when I load one particular extension which I can't live without. Unfortunately Firefox's major weakness is its major strength.
  • mech4bg 12y ago
    No extensions installed here unfortunately.