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. SEO Tactics
    3. Technical SEO
    4. How do I handle duplicate content of the same product in Multiple product categories?

    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.

    How do I handle duplicate content of the same product in Multiple product categories?

    Technical SEO
    3
    9
    4940
    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.
    • Kelly_S
      Kelly_S last edited by

      I am building a BigCommerce store for selling framed art.  Many of the pieces of art will fall in more than one product category.

      Let's say I have a framed print of a photograph of a western landscape.  This piece of art would fit into these categories;  "western", "landscape", and "photography".   I would have three pages with duplicate content for just this one framed print.

      Will google give me less page rank due to this?  Can all the link juice be given to just one of the three categories by use of rel=canonical?  If so, does anyone know how to do this for a bigcommerce site?

      I would appreciate any feedback.

      Thanks,

      Kelly

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

        Hey Kelly,

        Awesome! I am so glad that relieved your worries. You are very welcome 🙂

        Dana

        1 Reply Last reply Reply Quote 0
        • Kelly_S
          Kelly_S @danatanseo last edited by

          Hello Dana,

          It works perfectly!  I entered one product under three different categories and the same URL showed for all three.

          Thank You!

          Kelly

          1 Reply Last reply Reply Quote 1
          • Kelly_S
            Kelly_S @CleverPhD last edited by

            Thanks for your help!

            1 Reply Last reply Reply Quote 0
            • Kelly_S
              Kelly_S @danatanseo last edited by

              Hello Dana,
              BigCommerce does allow a person to assign a product to  multiple categories so it probably works the same way.   I was under the impression that when one product was assigned to multiple categories that a different URL would be used for each category.  If the same URL is used as with your store, my problem is solved.  I will check that out.

              Thank you very much!

              Kelly

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

                Hi Kelly,

                I am much more familiar with Volusion and 3Dcart, but I imagine that Big Commerce might work in a similar way. Inside the admin panel, when you are building products and categories, it is very easy to assign one product to multiple categories.  As CleverPhd suggests, this is accomplished because the products aren't nested under category directories, they have their own.

                Here is an example of one of the 3dcart stores I manage. This product: https://www.celebratecommunion.com/prefilled-communion-cups-with-wafers-box-of-500.html  actually belongs to 3 different categories: "Prefilled Communion Cups" "Communion Supplies" "Home Page Specials"   However, it retains the same URL across all categories. In both 3dcart and Volusion, when you are building a product you can customize the URL and then simply select with drop down boxes which categories you want that product to be applied to. I imagines Big Commerce would be quite similar, but having never used it I can't say for sure. As long as the URL for the product page doesn't change, you could put it in 100's of categories and it would never be considered duplicate content because it only has one unique URL.

                I hope that helps a little. Let me know if my answer raises more questions than it answers 🙂

                Dana

                Kelly_S 2 Replies Last reply Reply Quote 1
                • CleverPhD
                  CleverPhD @Kelly_S last edited by

                  See the URL examples above.   Basically dont nest product pages under sub categories or category folders.

                  Kelly_S 1 Reply Last reply Reply Quote 1
                  • Kelly_S
                    Kelly_S @CleverPhD last edited by

                    Hello,

                    Thank you for responding to my question.

                    I'm not sure what you mean by this....."completely separate your product URLs from your category URLs".  My level of knowledge isn't advanced.

                    CleverPhD 1 Reply Last reply Reply Quote 1
                    • CleverPhD
                      CleverPhD last edited by

                      You should separate your paginated product list pages from your product pages (as far as the URL structure) or only use main categories in the URLs for products.

                      Consider these example product list pages.  You have your main list of products

                      domain.com/category1/sub1/

                      Then you have pages 2-n that lets people browse products

                      domain.com/category1/sub1/page2-n

                      You could have other examples of this (your example would be)

                      domain.com/category1/sub2/

                      domain.com/category1/sub2/page2-n

                      In your example, you have a product that can go in sub1 or sub2 and so you dont want

                      domain.com/category1/sub1/product-abc

                      domain.com/category1/sub2/product-abc

                      as yes - these would be duplicates and cause issues.  Yes you could use the canonical to link to the main product, but what would work better is this

                      domain.com/category1/product-abc

                      If you get rid of the subcategory in the URLs you can take advantage of having the KW from the main category etc.  Likewise, if you had a product that could sit in multiple main categories, then it may be you need to use a the approach of

                      domain.com/products/products-abc

                      and just completely separate your product URLs from your category URLs.

                      It would seem that with the use of photographs you will need to always have multiple categories and so this may be your best approach.

                      You need to sit down with a big whiteboard and map all of this out as it will get complicated real quick.  Then run all your products through it and see if it makes sense.

                      Kelly_S 1 Reply Last reply Reply Quote 2
                      • 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

                      • Alces

                        Best way to handle Breadcrumbs for Blog Posts in multiple categories?

                        The site in question uses Wordpress. They have a Resources section that is broken into two categories (A or B). Underneath each of these categories is 5 or 6 subcategories. The structure looks like this: /p/main-category-a/subcategory/blog-post-name /p/main-category-b/subcategory/blog-post-name All posts have a main category, but other posts often have multiple subcategories while some posts also fall into both main categories. What would be the easiest or most effective way to auto-populate the breadcrumb based on from where the person reached the blog post? So for example, a way to set Home -> Main Category -> Subcategory 1 as the breadcrumb if they reach it from the Subcategory 1 landing page. Or is this not possible and we should just set the breadcrumb manually based on where we feel it best lives? Thanks.

                        Technical SEO | | Alces
                        0
                      • kfallconnect

                        404 Error Pages being picked up as duplicate content

                        Hi, I recently noticed an increase in duplicate content, but all of the pages are 404 error pages. For instance, Moz site crawl says this page: https://www.allconnect.com/sc-internet/internet.html has 43 duplicates and all the duplicates are also 404 pages (https://www.allconnect.com/Coxstatic.html for instance is a duplicate of this page). Looking for insight on how to fix this issue, do I add an rel=canonical tag to these 60 error pages that points to the original error page? Thanks!

                        Technical SEO | | kfallconnect
                        0
                      • the-gate-films

                        URL Structure On Site - Currently it's domain/product-name NOT domain/category/product name is this bad?

                        I have a eCommerce site and the site structure is domain/product-name rather than domain/product-category/product-name Do you think this will have a negative impact SEO Wise? I have seen that some of my individual product pages do get better rankings than my categories.

                        Technical SEO | | the-gate-films
                        0
                      • Lina500

                        How does Google view duplicate photo content?

                        Now that we can search by image on Google and see every site that is using the same photo, I assume that Google is going to use this as a signal for ranking as well. Is that already happening? I ask because I have sold many photos over the years with first-use only rights, where I retain the copyright. So I have photos on my site that I own the copyright for that are on other sites (and were there first). I am not sure if I should make an effort to remove these photos from my site or if I can wait another couple years.

                        Technical SEO | | Lina500
                        0
                      • HiteshP

                        Duplicate content on job sites

                        Hi, I have a question regarding job boards. Many job advertisers will upload the same job description to multiple websites e.g. monster, gumtree, etc. This would therefore be viewed as duplicate content. What is the best way to handle this if we want to ensure our particular site ranks well? Thanks in advance for the help. H

                        Technical SEO | | HiteshP
                        0
                      • TIM_DOTCOM

                        Handling of Duplicate Content

                        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.

                        Technical SEO | | TIM_DOTCOM
                        0
                      • fabrizzio

                        Localized domains and duplicate content

                        Hey guys, In my company we are launching a new website and there's an issue it's been bothering me for a while. I'm sure you guys can help me out. I already have a website, let's say ABC.com I'm preparing a localized version of that website for the uk so we'll launch ABC.co.uk Basically the websites are going to be exactly the same with the difference of the homepage. They have a slightly different proposition. Using GeoIP I will redirect the UK traffic to ABC.co.uk and the rest of the traffic will still visit .com website. May google penalize this? The site itself it will be almost the same but the homepage. This may count as duplicate content even if I'm geo-targeting different regions so they will never overlap. Thanks in advance for you advice

                        Technical SEO | | fabrizzio
                        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.