Low FPS client.

[miyatatakeshi]

When game is running client starts being so laggy like I can't even change ship because I can't equip any shield or lazer to other ship.

[kaiserdj]

Has it always been like this? try clearing the cache

[miyatatakeshi]

Clearing the cache solved problems in almost all tabs except hangar, hangar still loads a bit slow (especially left shift + double left click freezes and doesn't attach items to the ship)

[ODAKAB]

It's because flash process is single threaded and shared between all tabs of same app instance. I've requested seperating them long ago and it was the same even on Google Chrome etc.

If you want a workaround, copy your sid and login again on another app instance.