Pro usar iste additivos, tu debera discargar Firefox.

Aperir session
Icone del additivo

Recensiones de Load Progress Bar

Load Progress Bar per Luben Karavelov

4,7 Stellas de 5
5
75
4
10
3
1
2
0
1
4
Recension de prikolist
per prikolist, 8 წლის წინ
Works fine now... seems like earlier lag was an unrelated issue that just coincided with plugin use

Responsa de disveloppator

publicate 8 წლის წინ
On what version of Firefox you are observing the slowdown?