Multiple domain redirecting to a single main domain


#1

Suppose that I have 4 domains: wealthguru.com, wealthguide.com, wealthgrower.com and wealthybaba.com

The main website domain is wealthguide.com. so if I redirect all other domain to wealthguide.com then is it good for SEO?

P.s. I don’t own any of the above domain, it’s just an example only.


#3

You can do 301. There is no issues.


#4

This Don’t affect SEO by a Bit.
If you really want to affect SEO by using these domains. Just make a Single page website using all domain and build some quality backlink to those single page website and than put a link of main website in those pages.