Question regarding Fiverr

First of all, i'm sorry if i don't post in the right topic but i'm having some questions. I'm wondering if buying reviews on fiverr still works in ranking? I mean if my friends give me 5-10 reviews, should be enough? What other criteria does fiverr count when ranking the gigs. I'm doing wordpress website building so it's i think it's pretty hard. Just curious.

Hello,
Buying reviews is against their TOS. But if you do it smartly, they can't trace it.

Their main algorithm is dependent on no. of reviews in perticular timeframe. They have literally around 100 other parameters but this is the highest 'performance parameter'.
You can simply follow the steps of other ranking gigs in 'recommended' shorting to cover all the 'on page criteria'.
The remaining 'performance criteria' can be response time, response rate, delivery time, time you stay online, etc.

But you will need reviews to rank. That is for sure.