Originally Posted by magneto664

> I have built a network of 30 websites with 20 .eu expired domains and 10 .site new
domains.

Bad idea. better is go for a random for domains. expired domains, co.uk. info. com. and some countries domains. de. es. etc.

> 3 servers for 10 websites protected by cloudflare for hide IP.

No work enough, look for cheap sale shared accounts, black Friday and cyber Monday is coming. Also use different accounts for cloud flare so you will different name servers.

> All websites are register in same registrar.

wrong. use minimum 3-4.

> 2) Does I remove .site because its news websites and buy other expired domains ?

Every day, lots of domains from the porn industry are falling. catch. ! even a domain with several links is super valuable (use ahrefs)

> 4) When I should create the links ? Before google scrolling ? after one month ? All in same time ?

you never know, it's best to wait for the domain to gain value - and several hundred pages from the site will be indexed.

> 7) Google is hable to detect my network through cloudflare ?

yes, once there was a security hole in cloudflare that gave access to real IPs.

> 8) Google is hable to detect my network if I adding all domains in search console in the same google account ?

YES. use various gmail accounts, use portable firefox and vpn etc.. fake name generators, buy yourself prepaid cards for activating accounts.

> 15) I have a penalized expired domain for webspam, can I use him like the other ?

Nope. send to the bin. waste of time. Google bots do not enter such sites, (to be specific - technically they visit banned pages) so they are not linked, so the links are of no value.


p.s happy to se sample page so I can say more.