Why 'freezes'30secs when changing from one website to another?
Whilst signing out of say 'facebook' or 'twitter' or 'youtube' Firefox freezes for maybe 30 seconds, and is unresponsive to all keys. They is carries on as usual. This can happen every-time, or just once a day, but is becoming more frequent.
can you help ?
Please refer to this link which I think may help you with your problem https://support.mozilla.org/en-US/kb/firefox-hangs-or-not-responding If this does not help please report back but If this answered your question please select this as the solution. This will help other users with similar question find the solution more easily.