Create slowly internet simulation on local server

Question

I want test some, while my site is loading. Currently i dont have real server and I test my site on local server and my local site is loaded very fast of course, I want create artificially slowly internet simulation on local server, please tell, this possibly? if yes, how make this?

Answer 1

Traffic control program can simulate this.

e.g.:

tc qdisc replace dev lo root handle 1:0 netem delay 500msec

For 0.5s delay for each packet.

Answer 2

use the YSlow plugin to simulate it in your browser