• majorAlexa

        See all notifications

        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
        • My Q&A
        • 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. Intermediate & Advanced SEO
        4. Capitals in url creates 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.

        Capitals in url creates duplicate content?

        Intermediate & Advanced SEO
        6
        11
        3121
        Loading More Posts
        • Watching

          Notify me of new replies.
          Show question in unread.

        • Not Watching

          Do not notify me of new replies.
          Show question in unread if category is not ignored.

        • Ignoring

          Do not notify me of new replies.
          Do not show question in unread.

        • Oldest to Newest
        • Newest to Oldest
        • Most Votes
        Reply
        • Reply as question
        Locked
        This topic has been deleted. Only users with question management privileges can see it.
        • CarlS
          CarlS last edited by

          Hey Guys,

          I had a quick look around however I couldn't find a specific answer to this.

          Currently, the SEOmoz tools come back and show a heap of duplicate content on my site. And there's a fair bit of it.

          However, a heap of those errors are relating to random capitals in the urls.

          for example.

          "www.website.com.au/Home/information/Stuff" is being treated as duplicate content of "www.website.com.au/home/information/stuff" (Note the difference in capitals).

          Anyone have any recommendations as to how to fix this server side(keeping in mind it's not practical or possible to fix all of these links) or to tell Google to ignore the capitalisation?

          Any help is greatly appreciated.

          LM.

          1 Reply Last reply Reply Quote 0
          • dimitreliasb
            dimitreliasb Subscriber @AlanMosley last edited by

            The IIS url-rewrite addon works great!

            1 Reply Last reply Reply Quote 0
            • AlanMosley
              AlanMosley @nans last edited by

              From my memory Google does treat urls as case sensitive.

              Best to keep al urls as lower case.

              1 Reply Last reply Reply Quote 0
              • nans
                nans @AlanMosley last edited by

                Thanks for your reply Alan!

                Bing is irrelevant in Belgium 🙂 Maybe marketshare of 0,00005 or so 🙂

                When I look at the SEOMoz crawling reports I panic, but when I look at GWT, I'm happy... The difference is huge.

                So, no sure I will keep on using these reports..

                AlanMosley 1 Reply Last reply Reply Quote 0
                • AlanMosley
                  AlanMosley @nans last edited by

                  I don't know that Google does ignore it. anyhow Bing does not http://perthseocompany.com.au/seo/reports/violation/the-page-contains-multiple-canonical-formats

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

                    If Google ignores the mixed usage of capitals in URL's, then why is the SEOMoz reporting it? If it is irrelevant, why not leaving it out?? It takes quite some work to filter out the irrelevant stuff!

                    AlanMosley 1 Reply Last reply Reply Quote 0
                    • CarlS
                      CarlS @semshah143 last edited by

                      Thanks Semil - The same duplicates are not showing in Google Webmaster Tools, for instance SEOMoz is showing 639 duplicate page content and 646 duplicate page titles. Webmaster tools is 88 and 37 respectively.

                      Looking into the numbers in SEOmoz again (and they've risen since the original post) there's a huge number which fall under the capitalisation discussed but also some which seem to register as HTTPS and HTTP.

                      1 Reply Last reply Reply Quote 0
                      • CarlS
                        CarlS @AlanMosley last edited by

                        Thanks Alan - I'll get on this...

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

                          Yes its seen as too different urls

                          http://perthseocompany.com.au/seo/reports/violation/the-page-contains-multiple-canonical-formats

                          If you are uisng a windows server (IIS), you can fix this easy by using the IIS url-rewrite addon. it had a rewite as lowercase preset

                          CarlS dimitreliasb 2 Replies Last reply Reply Quote 1
                          • IanTheScot
                            IanTheScot last edited by

                            Google does count this as duplicate content. Semil is right. You want to have someone do url rewrites on the server side to 301 these to lowercase.

                            1 Reply Last reply Reply Quote 0
                            • semshah143
                              semshah143 last edited by

                              Hi LucasM,

                              Yes its possible by server side that you cant open a url with capital letters if you are using small letters.

                              But I dont think google will talke capitalisation in consideration.

                              Is it showing you in Google webmaster tool in duplicate titles and duplicate descriptions ?

                              If its showing then ask your coder to play with .htaccess to stop opening a url with different small - capital letter combination.

                              Thanks,

                              CarlS 1 Reply Last reply Reply Quote 1
                              • 1 / 1
                              • First post
                                Last post

                              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

                              • davidmac

                                Upper and lower case URLS coming up as duplicate content

                                Hey guys and gals, I'm having a frustrating time with an issue. Our site has around 10 pages that are coming up as duplicate content/ duplicate title. I'm not sure what I can do to fix this. I was going to attempt to 301 direct the upper case to lower but I'm worried how this will affect our SEO. can anyone offer some insight on what I should be doing? Update:  What I'm trying to figure out is what I should do for our URL's. For example, when I run an audit I'm getting two different pages: aaa.com/BusinessAgreement.com and also aaa.com/businessagreement.com. We don't have two pages but for some reason, Google thinks we do.

                                Intermediate & Advanced SEO | | davidmac
                                1
                              • ycnetpro101

                                Duplicate content in Shopify - subsequent pages in collections

                                Hello everyone! I hope an expert in this community can help me verify the canonical codes I'll add to our store is correct. Currently, in our Shopify store, the subsequent pages in the collections are not indexed by Google, however the canonical URL on these pages aren't pointing to the main collection page (page 1), e.g. The canonical URL of page 2, page 3 etc are used as canonical URLs instead of the first page of the collections. I have the canonical codes attached below, it would be much appreciated if an expert can urgently verify these codes are good to use and will solve the above issues? Thanks so much for your kind help in advance!! -----------------CODES BELOW--------------- <title><br /> {{ page_title }}{% if current_tags %} – tagged "{{ current_tags | join: ', ' }}"{% endif %}{% if current_page != 1 %} – Page {{ current_page }}{% endif %}{% unless page_title contains shop.name %} – {{ shop.name }}{% endunless %}<br /></title>
                                {% if page_description %} {% endif %} {% if current_page != 1 %} {% else %} {% endif %}
                                {% if template == 'collection' %}{% if collection %}
                                {% if current_page == 1 %} {% endif %}
                                {% if template == 'product' %}{% if product %} {% endif %}
                                {% if template == 'collection' %}{% if collection %} {% endif %}

                                Intermediate & Advanced SEO | | ycnetpro101
                                0
                              • yacpro13

                                Duplicate content on URL trailing slash

                                Hello, Some time ago, we accidentally made changes to our site which modified the way urls in links are generated. At once, trailing slashes were added to many urls (only in links). Links that used to send to
                                example.com/webpage.html Were now linking to
                                example.com/webpage.html/ Urls in the xml sitemap remained unchanged (no trailing slash). We started noticing duplicate content (because our site renders the same page with or without the trailing shash). We corrected the problematic php url function so that now, all links on the site link to a url without trailing slash. However, Google had time to index these pages. Is implementing 301 redirects required in this case?

                                Intermediate & Advanced SEO | | yacpro13
                                1
                              • marcandre

                                Woocommerce SEO & Duplicate content?

                                Hi Moz fellows, I'm new to Woocommerce and couldn't find help on Google about certain SEO-related things. All my past projects were simple 5 pages websites + a blog, so I would just no-index categories, tags and archives to eliminate duplicate content errors. But with Woocommerce Product categories and tags, I've noticed that many e-Commerce websites with a high domain authority actually rank for certain keywords just by having their category/tags indexed. For example keyword 'hippie clothes' = etsy.com/category/hippie-clothes (fictional example) The problem is that if I have 100 products and 10 categories & tags on my site it creates THOUSANDS of duplicate content errors, but If I 'non index' categories and tags they will never rank well once my domain authority rises... Anyone has experience/comments about this? I use SEO by Yoast plugin. Your help is greatly appreciated! Thank you in advance. -Marc

                                Intermediate & Advanced SEO | | marcandre
                                1
                              • khi5

                                Real Estate MLS listings - Does Google Consider duplicate content?

                                I have a real estate website. The site has all residential properties for sale in a certain State (MLS property listings). These properties also appear on 100's of other real estate sites, as the data is pulled from a central place where all Realtors share their listings. Question: will having these MLS listings indexed and followed by Google increase the ratio of duplicate vs original content on my website and thus negatively affect ranking for various keywords? If so, should I set the specific property pages as "no index, no follow" so my website will appear to have less duplicate content?

                                Intermediate & Advanced SEO | | khi5
                                0
                              • AxialDev

                                How do I geo-target continents & avoid duplicate content?

                                Hi everyone, We have a website which will have content tailored for a few locations: USA: www.site.com
                                Europe EN: www.site.com/eu
                                Canada FR: www.site.com/fr-ca Link hreflang and  the GWT option are designed for countries. I expect a fair amount of duplicate content; the only differences will be in product selection and prices. What are my options to tell Google that it should serve www.site.com/eu in Europe instead of www.site.com? We are not targeting a particular country on that continent. Thanks!

                                Intermediate & Advanced SEO | | AxialDev
                                0
                              • sbaylor

                                Artist Bios on Multiple Pages: Duplicate Content or not?

                                I am currently working on an eComm site for a company that sells art prints. On each print's page, there is a bio about the artist followed by a couple of paragraphs about the print. My concern is that some artists have hundreds of prints on this site, and the bio is reprinted on every page,which makes sense from a usability standpoint, but I am concerned that it will trigger a duplicate content penalty from Google. Some people are trying to convince me that Google won't penalize for this content, since the intent is not to game the SERPs. However, I'm not confident that this isn't being penalized already, or that it won't be in the near future. Because it is just a section of text that is duplicated, but the rest of the text on each page is original, I can't use the rel=canonical tag. I've thought about putting each artist bio into a graphic, but that is a huge undertaking, and not the most elegant solution. Could I put the bio on a separate page with only the artist's info and then place that data on each print page using an <iframe>and then put a noindex,nofollow in the robots.txt file?</p> <p>Is there a better solution?  Is this effort even necessary?</p> <p>Thoughts?</p></iframe>

                                Intermediate & Advanced SEO | | sbaylor
                                0
                              • BobGW

                                PDF for link building - avoiding duplicate content

                                Hello, We've got an article that we're turning into a PDF. Both the article and the PDF will be on our site. This PDF is a good, thorough piece of content on how to choose a product. We're going to strip out all of the links to our in the article and create this PDF so that it will be good for people to reference and even print. Then we're going to do link building through outreach since people will find the article and PDF useful. My question is, how do I use rel="canonical" to make sure that the article and PDF aren't duplicate content? Thanks.

                                Intermediate & Advanced SEO | | BobGW
                                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
                              • Digital Marketers
                              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.