How to make Firefox take into account redirection loops ?
Firefox sometimes limits the number of chained redirection and this generates an error. To avoid this problem we must change the configuration of Firefox.
Type in the address bar of Firefox: about:config, then you have a list of variables used by Firefox and their values.
Filter using the keyword "redirect", you will have a few lines.
Make a double click on: network.http.redirection-limit and enter a higher value like 500 for example. Firefox will make 500 redirect before displaying the error message (instead of default 20 redirection).
Important Note: Be very careful in the changes you make in about:config as any error ,can cause Firefox to malfunction,