How to use technical analysis that is given on investing.com

on investing.com it shows 5 min , 15 min , 30 min. , hourly , 5 hourly , weekly and monthly technical analysis.

What does that mean ?

For example if I choose 5 min. technical analysis it shows ‘strong buy’ …does that mean if I am trading on 5 min. chart on my trading software …I should buy?