Optimizando Firefox

Para que consuma menos memoria:

1. Simply type about:config in your browser’s address bar.
2. On the resulting screen, right-click and select New -> Boolean.
3. In the input box that appears, type config.trim_on_minimize. Press enter.
4. Select True, and hit enter.

Para que sea más rápido:

1. Again type about:config in your browser’s address bar.
2. On the config page, look for these three entries: network.http.pipelining, network.http.proxy.pipelining, and network.http.pipelining.maxrequests.
3. Change network.http.pipelining and network.http.proxy.pipelining to True.
4. Change network.http.pipelining.maxrequests to a higher number based on your net speed - somewhere between 10 and 30 ought to do it.
5. As a final step, right-click the screen and select New-> Integer. Name it nglayout.initialpaint.delay and set its value to “0″. This sets the amount of time the browser sits on its ass before acting.