You can use such tools online for speedtests to give you a rough idea. However, if you want to know your exact speeds you would have to log in to your router and check the statistics or contact your internet service provider.
Hello kieferschild and xpcman!
Thanks for your help.
Related Mr.Kieferschild, that he said let me log on to router.. but i just connect my laptop through network cable from Modem.. so how can i work with Router?