Ola novamente depois de alguns anos fora do forum, voltei aqui para fazer uns updates em alguns dos meus antigos postes,
achei esse tutorial aqui de como usar o about:config no firefox mesmo que voce use ele no Linux, Mac, Winlixao..
vomos ao tutorial legal : creditos do ubuntugeek.com
Link do tutorial:
http://www.ubuntugeek.com/speed-up-firefox-web-browser.html1- abriremos o navegador firefox e colocaremos
about:config![](https://ubuntuforum-pt.org/proxy.php?request=http%3A%2F%2Fwww.ubuntugeek.com%2Fimages%2Ffirefox%2F1.png&hash=5323c1ec42b85b1f2a35f6c1f33aead1cf8423fa)
logo em seguida copiaremos esse link no filter (filtro)
network.http.pipelining![](https://ubuntuforum-pt.org/proxy.php?request=http%3A%2F%2Fwww.ubuntugeek.com%2Fimages%2Ffirefox%2F2.png&hash=551a0b07e22705851c9f1ff4602f46278a810bf3)
ele vem em "false"
![](https://ubuntuforum-pt.org/proxy.php?request=http%3A%2F%2Fwww.ubuntugeek.com%2Fimages%2Ffirefox%2F3.png&hash=777b1a4b3a28e9649d1f89557b036abebc1db284)
mudaremos para "true"
no proximo link segue a imagem-
network.http.pipelining.maxrequestscolocaremos "8" no lugar de "4"
network.http.proxy.pipelining![](https://ubuntuforum-pt.org/proxy.php?request=http%3A%2F%2Fwww.ubuntugeek.com%2Fimages%2Ffirefox%2F6.png&hash=e8267dbf8ff60e23599f62912efdf6386ec36806)
de false para "true"
network.dns.disableIPv6![](https://ubuntuforum-pt.org/proxy.php?request=http%3A%2F%2Fwww.ubuntugeek.com%2Fimages%2Ffirefox%2F8.png&hash=1ef9c05cb63fd675d09c20a8226116e82541db66)
de false para "true"
![](https://ubuntuforum-pt.org/proxy.php?request=http%3A%2F%2Fwww.ubuntugeek.com%2Fimages%2Ffirefox%2F9.png&hash=e2823574784509f4d9e3fe1e11a952143629f185)
plugin.expose_full_path![](https://ubuntuforum-pt.org/proxy.php?request=http%3A%2F%2Fwww.ubuntugeek.com%2Fimages%2Ffirefox%2F10.png&hash=108c173936333c16207fabc652fc6d7136d640e4)
para
![](https://ubuntuforum-pt.org/proxy.php?request=http%3A%2F%2Fwww.ubuntugeek.com%2Fimages%2Ffirefox%2F11.png&hash=42c9122bd6b480b100f6caff87677868324cd75e)
no proximo criaremos uma nova integer clicando em qualquer lugar selecionando new e depois integer.
![](https://ubuntuforum-pt.org/proxy.php?request=http%3A%2F%2Fwww.ubuntugeek.com%2Fimages%2Ffirefox%2F12.png&hash=dc05b24575d8ac9554ca7e9bd40f3f570de57cbb)
para o value usaremo
nglayout.initialpaint.delay e "0" sem ""
![](https://ubuntuforum-pt.org/proxy.php?request=http%3A%2F%2Fwww.ubuntugeek.com%2Fimages%2Ffirefox%2F13.png&hash=a6877d75fbe5af59e3e537bb3416f3fc3fc79f41)
![](https://ubuntuforum-pt.org/proxy.php?request=http%3A%2F%2Fwww.ubuntugeek.com%2Fimages%2Ffirefox%2F14.png&hash=d1a4739443a55dc5e6a18e951d4b86c34d8ffe36)
![](https://ubuntuforum-pt.org/proxy.php?request=http%3A%2F%2Fwww.ubuntugeek.com%2Fimages%2Ffirefox%2F15.png&hash=7a47f598083c79bc86ebde9fd3d3b40c6d6a4f85)
![](https://ubuntuforum-pt.org/proxy.php?request=http%3A%2F%2Fwww.ubuntugeek.com%2Fimages%2Ffirefox%2F16.png&hash=4e76a4b4fc2bd499e6a097232e891262ad082a4e)
Novamente criaremos outra nova integer para usarmos
content.notify.backoffcount ![](https://ubuntuforum-pt.org/proxy.php?request=http%3A%2F%2Fwww.ubuntugeek.com%2Fimages%2Ffirefox%2F12.png&hash=dc05b24575d8ac9554ca7e9bd40f3f570de57cbb)
content.notify.backoffcount ![](https://ubuntuforum-pt.org/proxy.php?request=http%3A%2F%2Fwww.ubuntugeek.com%2Fimages%2Ffirefox%2F17.png&hash=27f7e6f8f788159c8b1161a0ebabbcc3be3155b6)
value "5"
![](https://ubuntuforum-pt.org/proxy.php?request=http%3A%2F%2Fwww.ubuntugeek.com%2Fimages%2Ffirefox%2F18.png&hash=09ddd485e062cf8bebb0e2e7a7e36457493c5f51)
![](https://ubuntuforum-pt.org/proxy.php?request=http%3A%2F%2Fwww.ubuntugeek.com%2Fimages%2Ffirefox%2F19.png&hash=0a1ffed4e3455a744593a4d3c78713f6954d81e3)
novamente outra nova integer
![](https://ubuntuforum-pt.org/proxy.php?request=http%3A%2F%2Fwww.ubuntugeek.com%2Fimages%2Ffirefox%2F12.png&hash=dc05b24575d8ac9554ca7e9bd40f3f570de57cbb)
ui.submenuDelay![](https://ubuntuforum-pt.org/proxy.php?request=http%3A%2F%2Fwww.ubuntugeek.com%2Fimages%2Ffirefox%2F20.png&hash=02b89d4c5323e30fd907f675aa23370cbc65678f)
![](https://ubuntuforum-pt.org/proxy.php?request=http%3A%2F%2Fwww.ubuntugeek.com%2Fimages%2Ffirefox%2F21.png&hash=84925736179f1fcd2c9c229cc813c84a677f2fa8)
![](https://ubuntuforum-pt.org/proxy.php?request=http%3A%2F%2Fwww.ubuntugeek.com%2Fimages%2Ffirefox%2F22.png&hash=66496fc3f8a3671fd49545ce1afd33b1f01589ab)
outras dicas aqui
http://www.ubuntugeek.com/speed-up-firefox-web-browser.htmlGnome Terminal/ KDE Konsole e escreveremos:-
gksudo gedit /etc/modprobe.d/aliases
para KDE:-
kdesu kate /etc/modprobe.d/aliases
Esse e o meu. veja e coloca do 17 para cima da mesma forma:
# These are the standard aliases for devices and kernel drivers.
# This file does not need to be modified.
#
# Please file a bug against module-init-tools if a package needs a entry
# in this file.
# network protocols ################################################## ########
alias net-pf-1 unix
alias net-pf-2 ipv4
alias net-pf-3 ax25
alias net-pf-4 ipx
alias net-pf-5 appletalk
alias net-pf-6 netrom
alias net-pf-7 bridge
alias net-pf-8 atm
alias net-pf-9 x25
# 1, 2, 3 new lines
alias net-pf-10 ipv6 off
alias net-pf-10 off
alias ipv6 off
#alias net-pf-10 ipv6
alias net-pf-11 rose
alias net-pf-12 decnet
# 13 NETBEUI
alias net-pf-15 af_key
alias net-pf-16 af_netlink
alias net-pf-17 af_packet
O segredo esta aqui.
alias net-pf-10 ipv6 off -- Desligado
![Sorriso forçado ;D](https://ubuntuforum-br.org/Smileys/default/grin.gif)
alias net-pf-10 off -- colocamos essa linha aqui
![Sorriso forçado ;D](https://ubuntuforum-br.org/Smileys/default/grin.gif)
alias ipv6 off --
![Sorriso forçado ;D](https://ubuntuforum-br.org/Smileys/default/grin.gif)
#alias net-pf-10 ipv6 colocamos isso #
depois e so restartar a maquina e veremos a velocidade agora
![Sorridente :)](https://ubuntuforum-br.org/Smileys/default/smiley.gif)
abrcs
Para deixar o Firefox 200 vezes mais rápido, siga as instruções abaixo:
1. Digite "about:config" na linha de endereços.
2. Ajuste o valor de network.http.pipelining para "true".
3. Ajuste o valor de network.http.pipelining.maxrequests para "200".
4. Ajuste o valor de network.http.proxy.pipelining para "true"
5. Ajuste o valor de browser.turbo.enabled para "true"
6. Ajuste o valor de nglayout.initialpaint.delay para "0"
Valores para internet discada:
* browser.cache.memory.capacity: 65536
* browser.cache.disk_cache_ssl: true
* browser.xul.error_pages.enabled: true
* content.interrupt.parsing: true
* content.max.tokenizing.time: 3000000
* content.maxtextrun: 8191
* content.notify.backoffcount: 5
* content.notify.interval: 750000
* content.notify.ontimer: true
* content. switch.threshold: 750000
* network.http.max-connections: 32
* network.http.max-connections-per-server: 8
* network.http.max-persistent-connections-per-proxy: 8
* network.http.max-persistent-connections-per-server: 4
* network.http.pipelining: true
* network.http.pipelining.maxrequests: 8
* network.http.proxy.pipelining: true
* nglayout.initialpaint.delay: 750
* plugin.expose_full_path: true
* signed.applets.codebase_principal_support: true