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. Research & Trends
    3. White Hat / Black Hat SEO
    4. Why do websites use different URLS for mobile and desktop

    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.

    Why do websites use different URLS for mobile and desktop

    White Hat / Black Hat SEO
    3
    3
    1412
    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.
    • razasaeed
      razasaeed last edited by

      Although Google and Bing have recommended that the same URL be used for serving desktop and mobile websites, portals like airbnb are using different URLS to serve mobile and web users.

      Does anyone know why this is being done even though it is not GOOD for SEO?

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

        Its often a case of logistics in updating a site to be responsive design, the only way the same URL can serve dynamic content to mobile and desktop devices. Previously many sites have had to create alternate mobile sites.

        So while responsive is now the recomended approach, many sites still use subdomains or directorys. This useful post also casts light on when these multiple methods are most suitable. When Responsive Design is not an option.

        Hope this helps.

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

          Some sites serve different content to mobile devices, therefore require a seperate URL.

          Google and Bing currently prefer responsive design because it allows the same URL to be displayed on desktop and mobile devices and requires less crawling ./ indexing on their behalf.

          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

          • Ericrodrigo

            How to fix site breadcrumbs on mobile google search

            For past one month, I have been doing some research on how to fix this issue on my website but all my efforts didn't work out I really need help on this issue because I'm worried about this I was hoping that Google will cache or understand the structure of my site and correct the error the breadcrumb is working correctly on desktop but not shown on mobile. For Example take a look at : https://www.xclusivepop.com/omah-lay-bad-influence/

            White Hat / Black Hat SEO | | Ericrodrigo
            0
          • rahat64

            My Brand new website shows 79% spam Score, what is the reason and how should I deal with this?

            Hi, I have just launched my website 1 month before and I have used all paid images, Uniquely written contents, Everything is genuine for better SEO experience in the future. The actual problem is its showing spam by 79% in MOZ bar, I don't have a single link on my website also my content is unique, Images are unique. Why its showing so much spam on this brand new website? Can you please help me? I am very stressed due to this problem.

            White Hat / Black Hat SEO | | rahat64
            0
          • igains

            How to improve PA of Shortened URLs

            Why some of shortened urls like bitly/owly/googl has PA>40? I tried everything to improve PA of my shortened urls like facebook shares, retweets and backlinks to them but still i have PA-1. Checkout this URL: https://moz.com/blog/state-of-links in MOZ OSE and you will many 301 links from shortners 
            I asked many seo experts about this but no one answered this question so today subscribed MOZ pro for the solution. Please give me the answer.

            White Hat / Black Hat SEO | | igains
            0
          • kipra

            I show different versions of the same page to the crawlers and users, but do not want to do anymore

            Hello, While Google could not read JavaScript, I created two versions of the same page, one of them is for human and another is for Google. Now I do not want to serve different content to the search engine. But, I am worry if I will lose my traffic value. What is the best way to succeed it without loss? Can you help me?

            White Hat / Black Hat SEO | | kipra
            0
          • Lisa-Devins

            Do I lose link juice if I have a https site and someone links to me using http instead?

            We have recently launched a https site which is getting some organic links some of which are using https and some are using http. Am I losing link juice on the ones linked using http even though I am redirecting or does Google view them the same way? As most people still use http naturally will it look strange to google if I contact anyone who has given us a link and ask them to change to https?

            White Hat / Black Hat SEO | | Lisa-Devins
            0
          • Eteach_Marketing

            How do you change the 6 links under your website in Google?

            Hello everyone, I have no idea how to ask this question, so I'm going to give it a shot and hopefully someone can help me!! My company is called Eteach, so when you type in Eteach into Google, we come in the top position (phew!) but there are 6 links that appear underneath it (I've added a picture to show what I mean). How do you change these links?? I don't even know what to call them, so if there is a particular name for these then please let me know! They seem to be an organic rank rather than PPC...but if I'm wrong then do correct me! Thanks! zorIsxH.jpg

            White Hat / Black Hat SEO | | Eteach_Marketing
            0
          • LeverSEO

            Footer Link in International Parent Company Websites Causing Penalty?

            Still waiting to look at the analytics for the timeframe, but we do know that the top keyword dropped on or about April 23, 2012 from the #1 ranking in Google - something they had held for years, and traffic dropped over 15% that month and further slips since. Just looked at Google Webmaster Tools and see over 2.3MM backlinks from "sister" compainies from their footers.  One has over 700,000, the rest about 50,000 on average and all going to the home page, and all using the same anchor text, which is both a branded keyword, as well as a generic keyword, the same one they ranked #1 for. They are all "nofollows" but we are trying to confirm if the nofollow was before or after they got hit, but regardless, Google has found them. To also add, most of sites are from their international sites, so .de, .pl, .es, .nl and other Eurpean country extensions. Of course based on this, I would assume the footer links and timing, was result of the Penguin update and spam. The one issue, is that the other US "sister" companies listed in the same footer, did not see a drop, in fact some had increase traffic.  And one of them has the same issue with the brand name, where it is both a brand name and a generic keyword.  The only note that I will make about any of the other domains is that they do not drive the traffic this one used to. There is at least a 100,000+ visitor difference among the main site, and this additional sister sites also listed in the footer. I think I'm on the right track with the footer links, even though the other sites that have the same footer links do not seem to be suffering as much, but wanted to see if anyone else had a different opinion or theory. Thanks!
            Jen Davis

            White Hat / Black Hat SEO | | LeverSEO
            0
          • Casefun

            Does having the same descrition for different products a bad thing the titles are all differnent but but they are the same product but with different designs on them does this count as duplicate content?

            does having the same description for different products a bad thing the titles are all different but but they are the same product but with different designs on them does this count as duplicate content?

            White Hat / Black Hat SEO | | Casefun
            1

          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.