Step By Step Process:
Step1: Open FireFox Browser
Step2: Type in Address Bar "about:config" and press Enter
Step3: Click on "I Promise" in the prompted Dialog Box"
Step4: Then in filter type "Network" and press Enter
Step5: Find out "network.http.pipelining" and Double click on it. It becomes True.
Step6: Find out "network.http.pipelining.maxrequests" and Double click on it, it'll pop up a Dialog Box, in the Dialog Box put 10 in place of the previous value ang press OK.
FINIH
Video Tutorial for the above process:
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