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.

      Track AI Overviews in Keyword Research
      Moz Pro

      Track AI Overviews in Keyword Research

      Try it free!
    • 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. On-Page Optimization
    4. Duplicate Content when Using "visibility classes" in responsive design layouts? - a SEO-Problem?

    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.

    Duplicate Content when Using "visibility classes" in responsive design layouts? - a SEO-Problem?

    On-Page Optimization
    3
    5
    4319
    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.
    • inlinear
      inlinear last edited by

      I have text in the right column of my responsive layout which will show up below the the principal content on small devices.

      To do this I use visibility classes for DIVs. So I have a DIV with with a unique style text that is visible only on large screen sizes. I copied the same text into another div which shows only up only on small devices while the other div will be hidden in this moment. Technically I have the same text twice on my page. So this might be duplicate content detected as SPAM?

      I'm concerned because hidden text on page via expand-collapsable textblocks will be read by bots and in my case they will detect it twice?Does anybody have experiences on this issue?bestHolger

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

        ... of course it wasn't too difficult to solve this problem. In Foundation I could assign the right classes... so there is no need to work with visibility classes in this case.. and produce dublicated div's.

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

          I also recommend using responsive design via popular frameworks, like Bootstrap or Foundation. You shouldn't have problems using those from an SEO perspective.

          1 Reply Last reply Reply Quote 0
          • inlinear
            inlinear @Terakeet last edited by

            Thanks, thats what I was thinking, too and the link you gave me was the best I found before on this subject as well ;).
            Right now I'm experimenting with the foundation framework where the visibility class solved my problem quickly but from a SEO-point of view I got a new problem. So I must study more on this...

            THX

            1 Reply Last reply Reply Quote 0
            • Terakeet
              Terakeet Subscriber last edited by

              Hi Holger,

              Duplicate content is typically qualified as identical, or similar, content across multiple pages (within a single domain or across other domains)--not duplication within a single page. The idea is that you're potentially spamming the search index with multiple results lacking contextual distinction.

              Your particular case, however, puts your page's quality score at risk by extending the length of your page's content without added context or value (the repetition is more like keyword stuffing, if anything.) Rather than managing two identical DIV blocks, you should manipulate the positioning, sizing, styling, etc. of a single DIV block within each respective media query selector in your CSS.

              Here's a helpful tutorial with examples: http://bit.ly/ncY2HY

              inlinear 1 Reply Last reply Reply Quote 0
              • 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

              • HashtagHustler

                Url shows up in "Inurl' but not when using time parameters

                Hey everybody, I have been testing the Inurl: feature of Google to try and gauge how long ago Google indexed our page. SO, this brings my question. If we run inurl:https://mysite.com all of our domains show up. If we run inurl:https://mysite.com/specialpage the domain shows up as being indexed If I use the "&as_qdr=y15" string to the URL, https://mysite.com/specialpage does not show up. Does anybody have any experience with this? Also on the same note when I look at how many pages Google has indexed it is about half of the pages we see on our backend/sitemap. Any thoughts would be appreciated. TY!

                On-Page Optimization | | HashtagHustler
                1
              • imjonny123

                Thoughts on adding "near me" to title tag for local SEO?

                I want to lean out my title tags and will most likely be doing an A/B test. They currently have the "Near Me" modifier in there, which I believe Google can distinguish local SEO without it. Thoughts?

                On-Page Optimization | | imjonny123
                0
              • Luciana_BAH

                Duplicate URL's in Sitemap? Is that a problem?

                I submitted a sitemap to on Search Console - but noticed that there are duplicate URLs, is that a problem for Google?

                On-Page Optimization | | Luciana_BAH
                0
              • m2webs

                How "Top" or "Best" are considered when in front of keyword

                I would like to know if someone has proven info how google today counts words "Top" or "Best" when in front of main keywords you try to rank for. For example, if I have a keyword like "Restaurants in Madrid" and I optimize that page without using words "top" or "best" will it have good rankings for keywords "top restaurants in madrid" and "best restaurants in madrid" ? I suppose that google is smart enough to know that web page should be good ranked even without using those 2 words but would like to know percentage of my loss if I just exclude those words from title tag and other important onpage factors. I want to rank high for all the 3 combinations, with "top", with "best" and without it in front so searching for best solution. I plan just to add one of those words, for example "top" and hope that google will know that "top" = "best" 🙂

                On-Page Optimization | | m2webs
                0
              • StudioCiteroni

                Can "window.location" javascript on homepage affect seo?

                Hi! I need to add a splashpage to my wordpress site. I use "window.location" javascript on the homepage to redirect on the splashpage (controlled by cookie to redirect only for the first access). Can this technique affect the SEO on homepage? Thanks in advance!

                On-Page Optimization | | StudioCiteroni
                0
              • cheaptubes

                Duplicate content penalty

                when moz crawls my site they say I have 2x the pages that I really have & they say I am being penalized for duplicate content.  I know years ago I had my old domain resolve over to my new domain. Its the only thing that makes sense as to the duplicate content but would search engines really penalize me for that? It is technically only on 1 site.  My business took a significant sales hit starting early July 2013, I know google did and algorithm update that did have SEO aspects.  I need to resolve the problem so I can stay in business

                On-Page Optimization | | cheaptubes
                0
              • LeahHutcheon

                Duplicate Content for Men's and Women's Version of Site

                So, we're a service where you can book different hairdressing services from a number of different salons (site being worked on). We're doing both a male and female version of the site on the same domain which users are can select between on the homepage. The differences are largely cosmetic (allowing the designers to be more creative and have a bit of fun and to also have dedicated male grooming landing pages), but I was wondering about duplicate pages. While most of the pages on each version of the site will be unique (i.e. [male service] in [location] vs [female service] in [location] with the female taking precedent when there are duplicates), what should we do about the likes of the "About" page? Pages like this would both be unique in wording but essentially offer the same information and does it make sense to to index two different "About" pages, even if the titles vary? My question is whether, for these duplicate pages, you would set the more popular one as the preferred version canonically, leave them both to be indexed or noindex the lesser version entirely? Hope this makes sense, thanks!

                On-Page Optimization | | LeahHutcheon
                0
              • JedHenning

                Should I include a "|" for better page title SEO results?

                I have seen many sites that include the "|" in page titles and was wondering if there is some SEO value in the practice. Example: Product Name | Company Name Instead of: Product Name by Company Name I have not seen any value in it myself other than a good way to avoid stop words.  I wanted to make sure.  Currently I have the "by" included in the page titles.

                On-Page Optimization | | JedHenning
                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.