there are many review sites with good user feedback, among which i believe forexpeacearmy or fpa is a good one.
traders should choose the broker which always ensure security of funds with a wide range of trading technologies.
I also chose a broker with FCA regulation and settled on fxopen, which I liked the favorable trading conditions, instant execution and a good information base for learning how to trade, as well as market reviews through technical and fundamental analysis in its official blog.