firefox ESR 从128版本更新到140之后，发现访问国内网站明显变慢

[leehuabo]

firefox ESR 从128版本更新到140之后，发现访问国内网站明显变慢；
以douyin为例测试，发现打开页面原来只用3秒的，变成7秒+，点开视频原来秒开的，有时要卡上半天；

通过禁用扩展定位到是switchyOmega 的问题，后更换smartProxy，问题依旧，可能并非完全是switchyOmega的原因；

应该是firefox更新后带来的共性问题；

SwitchyOmega 2.5.20resigned1
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:140.0) Gecko/20100101 Firefox/140.0

[GEkuL]

@leehuabo

I identified the issue as SwitchyOmega by disabling extensions. After switching to SmartProxy, the problem persists, suggesting it's not solely due to SwitchyOmega.

This is likely a common issue after Firefox updates.

so what's your suggestion in this case?