Boost Your Firefox Initial Loading Speed

This trick will boost your Firefox initial loading speed, so follow these simple steps.

1. Download latest version of SQLite client from http://sqlite.org/download.html

. Get binary for your OS. Put the binary into your system directory on Windows (C:\Windows f.e.) or into binary dir on *nix (and remember the path);

1.2. For Windows.
Create bat file with the following contents:

cd %APPDATA%\Mozilla\Firefox\Profiles\*.default
for %%i in (*.sqlite) do @echo VACUUM; sqlite3 %%i

1.2 For *nix (check path to the sqlite binary):

cd ~/.mozilla/firefox/*.default/
for i in *.sqlite; do echo "VACUUM;" /path/to/sqlite/binary/sqlite3 $i ; done

2. Shut down yor FF browser and run *.bat/*.sh/commands.

3. Open FF, go to about:config and add logical parameter jit=true

That's all. Now your FF should Fly!!!