depending on the network size, yes IP variety is pretty important. If you have just few sites, 1-2 IPs could be fine, but if you have lots of sites you need lots of different IPs, otherwise you are leaving a major footprint and your network could be easily devalued
Dam you! Second post you beat me to it haha
I have around 30 websites. Do I need to spread them around different IPs and hostings?If the network is for your own personal use and its only small I would not worry a great deal. Domain diversity is a signal Google will use slightly for ranking but Google also knows that thousands of websites can all be on the same IP legitimately.
If you've got 10+ sites I would do it anyway to be on the safe side and also for the different IP's pointing to your site.
I have around 30 websites. Do I need to spread them around different IPs and hostings?
If I buy a used domain and place an off topic article will I lose it's PR?
Thanks, do you think I need to go as far as c-class for each 5 domains or it's too much for such a small network30 websites I would use different IP's. Even if it is 5 on each IP so 6 in total.
No it is highly unlikely that the PR would drop, as long as the domain wasn't dropped.
Thanks, do you think I need to go as far as c-class for each 5 domains or it's too much for such a small network
ThanksYou really want to have different IP's if you are using the sites for ranking. Not every domain needs its own IP but you will definitely raise flags if you have a lot of links coming from different domains but similar IP's. Especially if they are high quality links.