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  4. Transfer a Main Domain to a Sub-Domain

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Transfer a Main Domain to a Sub-Domain

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  • AscendLearning
    AscendLearning last edited by Dec 3, 2012, 7:46 PM

    My IT department tells me they want to transfer my main site domain, which has been in existence since 1999 as an e-commerce site (maindomain.com) to a sub-domain (www2.maindomain.com) or a completely new domain (newdomain.net). This is because we are launching a new website and B2C e-commerce engine, but we still have to maintain the legacy B2B e-commerce engine which contains hard-coded URLs, and both systems can't use the same domain.

    I've been researching the issue across SEOmoz, but I haven't come across this exact type of scenario (mostly I've seen a sub-domain to new domain).

    I see major problems with their proposal, including negative SEO impact, loss of domain authority/ranking and issues with branding.

    Does anyone know the exact type of impact I can expect to see in this scenario and specific steps I should go about to minimize the impact?

    Btw, I will be using Danny Dover's guide on properly moving domains where appropriate.

    Thanks!

    1 Reply Last reply Reply Quote 0
    • ChrisHolgate
      ChrisHolgate last edited by Dec 3, 2012, 9:05 PM Dec 3, 2012, 9:05 PM

      It goes without saying but also ensure that as well as 301'ing all the old URL's, that you create a robots.txt to stop Google potentially spidering the new subdomain which contains the legacy files.

      Best of luck!

      1 Reply Last reply Reply Quote 0
      • OlegKorneitchouk
        OlegKorneitchouk last edited by Dec 3, 2012, 8:53 PM Dec 3, 2012, 8:53 PM

        If the current site is getting a lot of traffic and the new site would be a drastic change from the current site, I would look into hiring a coder to fix the hardcoded urls issue.

        Everything you mentioned is plausible if not probable including negative SEO impact, loss of domain authority/ranking and issues with branding.

        If the new site is going to be on different pages, make sure you 301 redirect the old pages to the new subdomain/domain. Aside from that, can't really do much =/

        Good luck,
        Oleg

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