Skip to content
    Moz logo Menu open Menu close
    • Products
      • Moz Pro
      • Moz Pro Home
      • Moz Local
      • Moz Local Home
      • STAT
      • Moz API
      • Moz API Home
      • Compare SEO Products
      • Moz Data
    • Free SEO Tools
      • Domain Analysis
      • Keyword Explorer
      • Link Explorer
      • Competitive Research
      • MozBar
      • More Free SEO Tools
    • Learn SEO
      • Beginner's Guide to SEO
      • SEO Learning Center
      • Moz Academy
      • MozCon
      • Webinars, Whitepapers, & Guides
    • Blog
    • Why Moz
      • Digital Marketers
      • Agency Solutions
      • Enterprise Solutions
      • Small Business Solutions
      • The Moz Story
      • New Releases
    • Log in
    • Log out
    • Products
      • Moz Pro

        Your all-in-one suite of SEO essentials.

      • Moz Local

        Raise your local SEO visibility with complete local SEO management.

      • STAT

        SERP tracking and analytics for enterprise SEO experts.

      • Moz API

        Power your SEO with our index of over 44 trillion links.

      • Compare SEO Products

        See which Moz SEO solution best meets your business needs.

      • Moz Data

        Power your SEO strategy & AI models with custom data solutions.

      NEW Keyword Suggestions by Topic
      Moz Pro

      NEW Keyword Suggestions by Topic

      Learn more
    • Free SEO Tools
      • Domain Analysis

        Get top competitive SEO metrics like DA, top pages and more.

      • Keyword Explorer

        Find traffic-driving keywords with our 1.25 billion+ keyword index.

      • Link Explorer

        Explore over 40 trillion links for powerful backlink data.

      • Competitive Research

        Uncover valuable insights on your organic search competitors.

      • MozBar

        See top SEO metrics for free as you browse the web.

      • More Free SEO Tools

        Explore all the free SEO tools Moz has to offer.

      NEW Keyword Suggestions by Topic
      Moz Pro

      NEW Keyword Suggestions by Topic

      Learn more
    • Learn SEO
      • Beginner's Guide to SEO

        The #1 most popular introduction to SEO, trusted by millions.

      • SEO Learning Center

        Broaden your knowledge with SEO resources for all skill levels.

      • On-Demand Webinars

        Learn modern SEO best practices from industry experts.

      • How-To Guides

        Step-by-step guides to search success from the authority on SEO.

      • Moz Academy

        Upskill and get certified with on-demand courses & certifications.

      • MozCon

        Save on Early Bird tickets and join us in London or New York City

      Unlock flexible pricing & new endpoints
      Moz API

      Unlock flexible pricing & new endpoints

      Find your plan
    • Blog
    • Why Moz
      • Digital Marketers

        Simplify SEO tasks to save time and grow your traffic.

      • Small Business Solutions

        Uncover insights to make smarter marketing decisions in less time.

      • Agency Solutions

        Earn & keep valuable clients with unparalleled data & insights.

      • Enterprise Solutions

        Gain a competitive edge in the ever-changing world of search.

      • The Moz Story

        Moz was the first & remains the most trusted SEO company.

      • New Releases

        Get the scoop on the latest and greatest from Moz.

      Surface actionable competitive intel
      New Feature

      Surface actionable competitive intel

      Learn More
    • Log in
      • Moz Pro
      • Moz Local
      • Moz Local Dashboard
      • Moz API
      • Moz API Dashboard
      • Moz Academy
    • Avatar
      • Moz Home
      • Notifications
      • Account & Billing
      • Manage Users
      • Community Profile
      • My Q&A
      • My Videos
      • Log Out

    The Moz Q&A Forum

    • Forum
    • Questions
    • Users
    • Ask the Community

    Welcome to the Q&A Forum

    Browse the forum for helpful insights and fresh discussions about all things SEO.

    1. Home
    2. Research & Trends
    3. White Hat / Black Hat SEO
    4. Bad for SEO to have two very similar websites on the same server?

    Moz Q&A is closed.

    After more than 13 years, and tens of thousands of questions, Moz Q&A closed on 12th December 2024. Whilst we’re not completely removing the content - many posts will still be possible to view - we have locked both new posts and new replies. More details here.

    Bad for SEO to have two very similar websites on the same server?

    White Hat / Black Hat SEO
    4
    4
    3744
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as question
    Log in to reply
    This topic has been deleted. Only users with question management privileges can see it.
    • WebServiceConsulting.com
      WebServiceConsulting.com last edited by

      Is it bad for SEO to have two very similar sites on the same server? What's the best way to set this up?

      1 Reply Last reply Reply Quote 0
      • JaneCopland
        JaneCopland last edited by

        Hi there,

        The first question, as the others have stated, is whether the content has been duplicated. If so, that's a problem no matter where the websites are located.

        However, if you have two totally different websites from a content point of view on the same topic, hosting them together should not be a big problem. The only issue would be Google's understanding that the two resources were owned by the same entity, and therefore ranking them together might not constitute the most diverse user experience for people searching on the topic. Google reads registration information as well, and also understands that some servers / hosting services host hundreds of thousands of websites so some topic cross-over is natural without the sites being owned by the same person or company. If you had two sites selling pet food on the same dedicated server for the sole purpose of having two sites rank for the same pet food queries, I'm not 100% sure Google would ignore their hosting though.

        1 Reply Last reply Reply Quote 0
        • jesse-landry
          jesse-landry @benjaminmarcinc last edited by

          Yeah whether they exist on the same server or not is irrelevant.. If they are separate domain names selling the same product/service from the same company with the same content then you're lookin' for trouble.

          If it's all unique no problems.. they'll have separate IP addresses and domain names no matter.

          1 Reply Last reply Reply Quote 0
          • benjaminmarcinc
            benjaminmarcinc last edited by

            Hey,

            How similar are they? Is the content the same? If you have the same website and content then it can be considered duplicate content. In my opinion same server or not i would make changes so that are unique, layout, images and content. Hope this helps.

            jesse-landry 1 Reply Last reply Reply Quote 1
            • 1 / 1
            • First post
              Last post

            Got a burning SEO question?

            Subscribe to Moz Pro to gain full access to Q&A, answer questions, and ask your own.


            Start my free trial


            Browse Questions

            Explore more categories

            • Moz Tools

              Chat with the community about the Moz tools.

            • SEO Tactics

              Discuss the SEO process with fellow marketers

            • Community

              Discuss industry events, jobs, and news!

            • Digital Marketing

              Chat about tactics outside of SEO

            • Research & Trends

              Dive into research and trends in the search industry.

            • Support

              Connect on product support and feature requests.

            • See all categories

            Related Questions

            • calvinkj

              What is the proper URL length? in seo

              i learned that having 50 to 60 words in a url is ok and having less words is preferable by google. but i would like to know that as i am gonna include keywords in the urls and i am afraid it will increase the length. is it gonna slighlty gonna hurt me? my competitors have 8 characters domain url and keywords length of 13 and my site has 15 character domain url and keywords length of 13 which one will be prefered by google.

              White Hat / Black Hat SEO | | calvinkj
              0
            • Boodreaux

              New Flurry of thousands of bad links from 3 Spammy websites. Disavow?

              I also discovered that a website www.prlog.ru put 32 links to my website.  It is a russian site.  It has a 32% spam score. Is that high? I think I need to disavow. Another spammy website link has spam score of 16% with with several thousand links. I added one link to the site medexplorer.com 6 years ago and it was fine. Now it has thousands of links. Should I disavow all three?

              White Hat / Black Hat SEO | | Boodreaux
              0
            • maxcarnage

              Hosting Multiple Websites Within The Same Server Space

              Hi, So, I have a client who wants to host two websites (which you could refer to as sister sites) on the same hosting account. For some reason, I was under the impression that doing as much may be detrimental (for SEO purposes). Am I correct in thinking this? Can I get some back-up documentation or comments here? I look forward to hearing what you all have to say. Thanks for reading!

              White Hat / Black Hat SEO | | maxcarnage
              0
            • IsaCleanse

              Dodgy backlinks pointing to my website - someone trying to ruin my SEO rankings?

              I just saw in 'Just discovered' section of MOZ that 2 new backlinks have appeared back to my website - www.isacleanse.com.au from spammy websites which look like they might be associated with inappropriate content. 1. http://laweba.net/opinion-y-tecnologia/css-naked-day/comment-page-53/ peepshow says: (peepshow links off to my site)07/17/2016 at 8:55 pm2. http://omfglol.org/archives/9/comment-page-196 voyeur says: (voyeur linking off to my site)
              July 17, 2016 at 7:58 pm Any ideas if this is someone trying to send me negative SEO and best way to deal with it? 

              White Hat / Black Hat SEO | | IsaCleanse
              0
            • Deacyde

              Backlinks in Footer - The good, the bad, the ugly.

              I tried adding onto a question already listed, however that question stayed where it was and didn't go anywhere close to somewhere others would see it, since it was from 2012. I have a competitor who is completely new, just popped onto the SERPs in December 2015. Now I've wondered how they jumped up so fast without really much in the way of user content. Upon researching them, I saw they have 200 backlinks but 160 of them are from their parent company, and of all places coming from the footer of their parent company. So they get all of the pages of that domain, as backlinks. Everything I've read has told me not to do this, it's going to harm the site bad if anything will discount the links. I'm in no way interested in doing what they did, even if it resulted in page 1 ( which it has done for them ), since I believe that it's only a matter of time, and once that time comes, it won't be a 3 month recovery, it might be worse. What do you all think? My question or discussion is why hasn't this site been penalized yet, will they be penalized and if not, why wouldn't they be? **What is the good, bad and ugly of backlinks in the footer: ** Good Bad Ugly

              White Hat / Black Hat SEO | | Deacyde
              0
            • TheDude

              Negative SEO Click Bot Lowering My CTR?

              I am questioning whether one of our competitors is using a click bot to do negative SEO on our CTR for our industry's main term. Is there any way to detect this activity? Background: We've previously been hit by DoS attacks from this competitor, so I'm sure their ethics/morals wouldn't prevent them from doing negative SEO. We sell an insurance product that is only offered through broker networks (insurance agents) not directly by the insurance carriers themselves.  However, our suspect competitor (another agency) and insurance carriers are the only ones who rank on the 1st page for our biggest term.  I don't think the carrier sites would do very well since they don't even sell the product directly (they have pages w/ info only) Our site and one other agency site pops onto the bottom of page one periodically, only to be bumped back to page 2.  I fear they are using a click bot that continuously bounces us out of page 1...then we do well relatively to the other pages on page 2 and naturally earn our way back to page 1, only to be pushed back to page 2 by the negative click seo...is my theory. Is there anything I can do to research whether my theory is right or if I'm just being paranoid?

              White Hat / Black Hat SEO | | TheDude
              0
            • AAC_Adam

              My website is coming up under a proxy server "HideMyAss.com." How do I stop this from happening?

              We've noticed that when we search our web copy in Google the first result is under a proxy server "HideMyAss.com," and our actual website is no where in sight. We've called Google and they really didn't have an answer for us (well the 2-3 people) we spoke with. Any suggestions or ideas would be greatly appreciated.

              White Hat / Black Hat SEO | | AAC_Adam
              0
            • SEOptPro

              Recovering From Black Hat SEO Tactics

              A client recently engaged my service to deliver foundational white hat SEO. Upon site audit, I discovered a tremendous amount of black hat SEO tactics employed by their former SEO company. I'm concerned that the efforts of the old company, including forum spamming, irrelevant backlink development, exploiting code vulnerabilities on BB's and other messy practices, could negatively influence the target site's campaigns for years to come. The site owner handed over hundreds of pages of paperwork from the old company detailing their black hat SEO efforts. The sheer amount of data is insurmountable. I took just one week of reports and tracked back the links to find that 10% of the accounts were banned, 20% tagged as abusive, some of the sites were shut down completely, WOT reports of abusive practices and mentions on BB control programs of blacklisting for the site. My question is simple. How does one mitigate the negative effects of old black hat SEO efforts and move forward with white hat solutions when faced with hundreds of hours of black gunk to clean up. Is there a clean way to eliminate the old efforts without contacting every site administrator and requesting removal of content/profiles? This seems daunting, but my client is a wonderful person who got in over her head, paying for a service that she did not understand. I'd really like to help her succeed. Craig Cook
              http://seoptimization.pro
              info@seoptimization.pro

              White Hat / Black Hat SEO | | SEOptPro
              0

            Get started with Moz Pro!

            Unlock the power of advanced SEO tools and data-driven insights.

            Start my free trial
            Products
            • Moz Pro
            • Moz Local
            • Moz API
            • Moz Data
            • STAT
            • Product Updates
            Moz Solutions
            • SMB Solutions
            • Agency Solutions
            • Enterprise Solutions
            Free SEO Tools
            • Domain Authority Checker
            • Link Explorer
            • Keyword Explorer
            • Competitive Research
            • Brand Authority Checker
            • Local Citation Checker
            • MozBar Extension
            • MozCast
            Resources
            • Blog
            • SEO Learning Center
            • Help Hub
            • Beginner's Guide to SEO
            • How-to Guides
            • Moz Academy
            • API Docs
            About Moz
            • About
            • Team
            • Careers
            • Contact
            Why Moz
            • Case Studies
            • Testimonials
            Get Involved
            • Become an Affiliate
            • MozCon
            • Webinars
            • Practical Marketer Series
            • MozPod
            Connect with us

            Contact the Help team

            Join our newsletter
            Moz logo
            © 2021 - 2025 SEOMoz, Inc., a Ziff Davis company. All rights reserved. Moz is a registered trademark of SEOMoz, Inc.
            • Accessibility
            • Terms of Use
            • Privacy

            Looks like your connection to Moz was lost, please wait while we try to reconnect.