Investing.com just offers an overview of the value of some indicators. Every indicator could be proffitable, if used in a decent methodology with propper SL/TP management. Just blindly following some random information of this only guarantees faillure over the long run. U need a strategy that fits your personality and propper risk and money management (> strategy used).
And following ANY suggestions is a recipe for failure. A trader doesn't take suggestions from other sources, he uses a rigid system time over time to ensure that he always uses the same edge when taking a position (unless market dynamics change and a specific % drawdown is reached).