Improve domain switch

[tomjanssens]

Compare the results of http:https://tools.pingdom.com/fpt/#!/b27uci/http:https://www.policelocale.be/5318 with http:https://tools.pingdom.com/fpt/#!/BHGK/http:https://www.lokalepolitie.be/5318

You clearly see a redirect happen on the dutch domain (from lokalepolitie.be to policelocale.be) which takes up about 300ms. We should try to minimize the time it takes to do the redirect.