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.

      Let your business shine with Listings AI
      Moz Local

      Let your business shine with Listings AI

      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. SEO Tactics
    3. Technical SEO
    4. Handling of Duplicate Content

    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.

    Handling of Duplicate Content

    Technical SEO
    3
    6
    861
    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.
    • TIM_DOTCOM
      TIM_DOTCOM last edited by

      I just recently signed and joined the moz.com system.

      During the initial report for our web site it shows we have lots of duplicate content. The web site is real estate based and we are loading IDX listings from other brokerages into our site.

      If though these listings look alike, they are not. Each has their own photos, description and addresses. So why are they appear as duplicates – I would assume that they are all too closely related. Lots for Sale primarily – and it looks like lazy agents have 4 or 5 lots and input the description the same.

      Unfortunately for us, part of the IDX agreement is that you cannot pick and choose which listings to load and you cannot change the content. You are either all in or you cannot use the system.

      How should one manage duplicate content like this? Or should we ignore it?

      Out of 1500+ listings on our web site it shows 40 of them are duplicates.

      1 Reply Last reply Reply Quote 0
      • MoosaHemani
        MoosaHemani Banned last edited by

        Obviously Dirk is right but again you will lose the opportunity to rank in search engines from the related key phrases and if you have played around with real estate industry before, you will have an idea about how difficult it is to rank and what are the advantages of ranking for that particular term.

        In my opinion, duplication on page works like when the page is 60 to 70% identical to another page on the website and this is exactly what is happening in your case. I do agree the fact that you cannot change the descriptions but you can actually add the section on the page that explain more about the property. A custom box where you can include your custom written content.

        I agree it’s a lot of work at your end but at the end of the day you will get a chance to rank well for those important key phrases that can offer you great amount of conversions.

        Just a thought!

        1 Reply Last reply Reply Quote 0
        • TIM_DOTCOM
          TIM_DOTCOM @DirkC last edited by

          Nice idea - I have already started this. I just now have to include it for each listing. Thanks!!

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

            You could point a canonical to the original source (in fact that is the way Google prefers it). It's a great solution if it's you who's syndicating the content. However, if you would do that, you would loose any opportunity to get ranked on that content.

            Googles view: (source: https://support.google.com/webmasters/answer/66359?hl=en).

            "Duplicate content on a site is not grounds for action on that site unless it appears that the intent of the duplicate content is to be deceptive and manipulate search engine results. If your site suffers from duplicate content issues, and you don't follow the advice listed above, we do a good job of choosing a version of the content to show in our search results."

            The big problem with duplicate content across different domains is that it's up to google to decide which site is going to be displayed. This could be the site which is syndicating the content, but it could also be a site which has the highest authority.

            In your case - if possible I would try to enrich the content you syndicate with content from other sources. Examples could be interesting stats on the neighbourhood like avg. age, income, nearby schools, number of house sold & average price...etc or other types of content that might interest potential buyers. This way your content becomes more unique and probably more interesting (and engaging) for your visitors (and for Google)

            Hope this helps,

            Dirk

            TIM_DOTCOM 1 Reply Last reply Reply Quote 3
            • TIM_DOTCOM
              TIM_DOTCOM @DirkC last edited by

              Pretty much everyone has the same feed. Would it be wise to include the original source. Seeing we are getting the data from REALTOR.ca - point the canonical to where the listing comes from. I am new to this stuff - so I am hoping that I am getting this right.

              Thanks T

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

                Hi,

                This is question which is asked quite often on Moz Q&A. Pages that have a big chunk of source code in common are sometimes considered as duplicated - even if the content is quite different. Recently they did a post on the tech blog on how they identify duplicates (it's quite technical stuff - but still interesting to read - https://moz.com/devblog/near-duplicate-detection/)

                If only address & image are different but description is identical - the page will probably be considered as a duplicate by the Moz bot. If it's only for 40 of 1500 listings, I wouldn't worry to much about it, especially because you are unable the content anyway.

                I would be more worried if other real estate companies would use the same feed and hence provide exactly the same content on their side, not only the 40 you mention but the full listing.

                rgds

                Dirk

                TIM_DOTCOM 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

                • megan.helmer

                  Recurring events and duplicate content

                  Does anyone have tips on how to work in an event system to avoid duplicate content in regards to recurring events? How do I best utilize on-page optimization?

                  Technical SEO | | megan.helmer
                  0
                • GeorgFranz

                  How to prevent duplicate content at a calendar page

                  Hi, I've a calender page which changes every day. The main url is
                  /calendar For every day, there is another url: /calendar/2012/09/12
                  /calendar/2012/09/13
                  /calendar/2012/09/14 So, if the 13th september arrives, the content of the page 
                  /calendar/2012/09/13
                  will be shown at
                  /calendar So, it's duplicate content. What to do in this situation? a) Redirect from /calendar to /calendar/2012/09/13 with 301? (but the redirect changes the day after to  /calendar/2012/09/14) b) Redirect from /calendar to /calendar/2012/09/13 with 302 (but I will loose the link juice of /calendar?) c) Add a canonical tag at /calendar (which leads to /calendar/2012/09/13) - but I will loose the power of /calendar (?) - and it will change every day... Any ideas or other suggestions? Best wishes, Georg.

                  Technical SEO | | GeorgFranz
                  0
                • ocelot

                  Duplicate content problem from an index.php file

                  Hi One of my sites is flagging a duplicate content problem which is affecting the search rankings. The duplicate problem is caused by http://www.mydomain.com/index.php which has a page rank of 26 How can I sort the duplicate content problem, as the main page should just be http://www.mydomain.com which has a page rank of 42 and is the stronger page with stronger links etc Many Thanks

                  Technical SEO | | ocelot
                  0
                • cmjolley

                  Squarespace Duplicate Content Issues

                  My site is built through squarespace and when I ran the campaign in SEOmoz...its come up with all these errors saying duplicate content and duplicate page title for my blog portion. I've heard that canonical tags help with this but with squarespace its hard to add code to page level...only site wide is possible. Was curious if there's someone experienced in squarespace and SEO out there that can give some suggestions on how to resolve this problem? thanks

                  Technical SEO | | cmjolley
                  0
                • hawkvt1

                  Duplicate content and http and https

                  Within my Moz crawl report, I have a ton of duplicate content caused by identical pages due to identical pages of http and https URL's. For example: http://www.bigcompany.com/accomodations https://www.bigcompany.com/accomodations The strange thing is that 99% of these URL's are not sensitive in nature and do not require any security features.  No credit card information, booking, or carts.  The web developer cannot explain where these extra URL's came from or provide any further information. Advice or suggestions are welcome!  How do I solve this issue? THANKS MOZZERS

                  Technical SEO | | hawkvt1
                  0
                • vforvinnie

                  Block Quotes and Citations for duplicate content

                  I've been reading about the proper use for block quotes and citations lately, and wanted to see if I was interpreting it the right way.  This is what I read: http://www.pitstopmedia.com/sem/blockquote-cite-q-tags-seo So basically my question is, if I wanted to reference Amazon or another stores product reviews, could I use the block quote and citation tags around their content so it doesn't look like duplicate content?  I think it would be great for my visitors, but also to the source as I am giving them credit.  It would also be a good source to link to on my products pages, as I am not competing with the manufacturer for sales.  I could also do this for product information right from the manufacturer. I want to do this for a contact lens site.  I'd like to use Acuvue's reviews from their website, as well as some of their product descriptions.  Of course I have my own user reviews and content for each product on my website, but I think some official copy could do well. Would this be the best method?  Is this how Rottentomatoes.com does it?  On every movie page they have 2-3 sentences from 50 or so reviews, and not much unique content of their own. Cheers, Vinnie

                  Technical SEO | | vforvinnie
                  1
                • CPLDistribution

                  Duplicate Content issue

                  I have been asked to review an old website to an identify opportunities for increasing search engine traffic. Whilst reviewing the site I came across a strange loop. On each page there is a link to printer friendly version: http://www.websitename.co.uk/index.php?pageid=7&printfriendly=yes That page also has a link to a printer friendly version http://www.websitename.co.uk/index.php?pageid=7&printfriendly=yes&printfriendly=yes and so on and so on....... Some of these pages are being included in Google's index. I appreciate that this can't be a good thing, however, I am not 100% sure as to the extent to which it is a bad thing and the priority that should be given to getting it sorted. Just wandering what views people have on the issues this may cause?

                  Technical SEO | | CPLDistribution
                  0
                • jackson_lo

                  CGI Parameters: should we worry about duplicate content?

                  Hi, My question is directed to CGI Parameters. I was able to dig up a bit of content on this but I want to make sure I understand the concept of CGI parameters and how they can affect indexing pages. Here are two pages: No CGI parameter appended to end of the URL: http://www.nytimes.com/2011/04/13/world/asia/13japan.html CGI parameter appended to the end of the URL: http://www.nytimes.com/2011/04/13/world/asia/13japan.html?pagewanted=2&ref=homepage&src=mv Questions: Can we safely say that CGI parameters = URL parameters that append to the end of a URL? Or are they different? And given that you have rel canonical implemented correctly on your pages, search engines will move ahead and index only the URL that is specified in that tag? Thanks in advance for giving your insights. Look forward to your response. Best regards, Jackson

                  Technical SEO | | jackson_lo
                  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.