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.

      Turn SEO data into actionable content briefs

      Turn SEO data into actionable content briefs

      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.

      Let your business shine with Listings AI

      Let your business shine with Listings AI

      Get found
    • 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

      Access 20 years of data with flexible pricing
      Moz API

      Access 20 years of data with flexible pricing

      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 to remove a sub domain from Google Index!

    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 to remove a sub domain from Google Index!

    Technical SEO
    3
    5
    3441
    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.
    • anand2010
      anand2010 last edited by

      Hello, I have a website having many subdomains having same copy of content i think its harming my SEO for that site since abc and xyz sub domains do have same contents.

      Thus i require to know i have already deleted required subdomain DNS RECORDS now how to have those pages removed from Google index as  well ?

      The DNS Records no more exists for those subdomains already.

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

        If the site were still up, you could verify it in Google Webmaster Tools, put up a robots.txt for that subdomain that excludes crawlers from crawling anything, then go into GWT and request the entire subdomain be removed.

        1 Reply Last reply Reply Quote 2
        • Alex-Harford
          Alex-Harford @anand2010 last edited by

          If you have nowhere more appropriate to redirect to I don't see a problem redirecting to the homepage.

          1 Reply Last reply Reply Quote 1
          • anand2010
            anand2010 @Alex-Harford last edited by

            Can i do 301 redirect of such sub domain to my www.domain.com  to get link juice to homepage will it be good idea ? Is it good to redirect a subdomain to homepage url if that donot exists anymore?

            Will it cause any google issue or it shall be Google friendly ?

            Alex-Harford 1 Reply Last reply Reply Quote 0
            • Alex-Harford
              Alex-Harford last edited by

              You could 301 redirect those subdomains to your preferred copy of the content. That way, you'll keep the link juice and Google's index will eventually be updated.

              Alternatively, are you registered with Google Webmaster Tools? I've never had to remove a URL but I believe you can do it through that.

              anand2010 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

              • amanda5964

                Should I "no-index" two exact pages on Google results?

                noindex google search engine results seo expert

                Hello everyone, I recently started a new wordpress website and created a static homepage. I noticed that on Google search results, there are two different URLs landing on same content page. I've attached an image to explain what I saw. Should I "no-index" the page url? Google url.JPG In this picture, the first result is the homepage and I try to rank for that page. The last result is landing on same content with different URL. So, should I no-index last result as shown in image?

                Technical SEO | | amanda5964
                0
              • flo_seo

                Not all images indexed in Google

                Hi all, Recently, got an unusual issue with images in Google index. We have more than 1,500 images in our sitemap, but according to Search Console only 273 of those are indexed. If I check Google image search directly, I find more images in index, but still not all of them. For example this post has 28 images and only 17 are indexed in Google image. This is happening to other posts as well. Checked all possible reasons (missing alt, image as background, file size, fetch and render in Search Console), but none of these are relevant in our case. So, everything looks fine, but not all images are in index. Any ideas on this issue? Your feedback is much appreciated, thanks

                Technical SEO | | flo_seo
                1
              • mollykathariner_ms

                Forwarding a .org domain to a .com domain: any negative impact to consider?

                Hello! I have a question I've been unable to find a clear answer to. My client's primary domain is a .com with a satisfactorily high DA. My client owns the .org version of its domain (which has a very low DA, I suppose due to inactivity) but has never forwarded it on. For branding/visibility/traffic reasons, I'd like to recommend they set up the .org domain to forward to the .com domain, but I wanted to ask a few questions first: 1. Does forwarding low-value DA domains to high-value DA domains have any negative authority/SEO impact? 2. If the .org domain was to be forwarded, am I correct that an SSL cert is not necessary for it if the .com domain has an SSL cert? Thanks in advance!

                Technical SEO | | mollykathariner_ms
                1
              • netzkern_AG

                Does Google index internal anchors as separate pages?

                Hi, Back in September, I added a function that sets an anchor on each subheading (h[2-6]) and creates a Table of content that links to each of those anchors. These anchors did show up in the SERPs as JumpTo Links. Fine. Back then I also changed the canonicals to a slightly different structur and meanwhile there was some massive increase in the number of indexed pages - WAY over the top - which has since been fixed by removing (410) a complete section of the site. However ... there are still ~34.000 pages indexed to what really are more like 4.000 plus (all properly canonicalised). Naturally I am wondering, what google thinks it is indexing. The number is just way of and quite inexplainable. So I was wondering: Does Google save JumpTo links as unique pages? Also, does anybody know any method of actually getting all the pages in the google index? (Not actually existing sites via Screaming Frog etc, but actual pages in the index - all methods I found sadly do not work.) Finally: Does somebody have any other explanation for the incongruency in indexed vs. actual pages? Thanks for your replies! Nico

                Technical SEO | | netzkern_AG
                0
              • benseb

                Remove page with PA of 69 and 300 root domain links?

                Hi We have a few pages within our website which were at one time a focus for us, but due to developing the other areas of the website, they are now defunct (better content elsewhere) and in some ways slightly duplicate so we're merging two areas into one. We have removed the links to the main hub page from our navigation, and were going to 301 this main page to the main hub page of the section which replaces it. However I've just noticed the page due to be removed has a PA of 69 and 15,000 incoming links from 300 root domains. So not bad! It's actually stronger than the page we are 301'ing it to (but not really an option to swap as the URL structure will look messy) With this in mind, is the strategy to redirect still the best or should we keep the page and turn it into a landing page, with links off to the other section? It just feels as though we would be doing this just for the sake of google, im not sure how much decent content we could put on it as we've already done that on the destination page. The incoming links to that page will still be relevant to the new section (they are both v similar hence the merging) Any suggestions welcome, thanks

                Technical SEO | | benseb
                0
              • catalinmoraru

                Blocked URL parameters can still be crawled and indexed by google?

                Hy guys, I have two questions and one might be a dumb question but there it goes. I just want to be sure that I understand: IF I tell webmaster tools to ignore an URL Parameter, will google still index and rank my url? IS it ok if I don't append in the url structure the brand filter?, will I still rank for that brand? Thanks, PS: ok 3 questions :)...

                Technical SEO | | catalinmoraru
                0
              • rhoadesjohn

                How to Stop Google from Indexing Old Pages

                We moved from a .php site to a java site on April 10th.  It's almost 2 months later and Google continues to crawl old pages that no longer exist (225,430 Not Found Errors to be exact). These pages no longer exist on the site and there are no internal or external links pointing to these pages. Google has crawled the site since the go live, but continues to try and crawl these pages. What are my next steps?

                Technical SEO | | rhoadesjohn
                0
              • Websensejim

                Why has Google removed meta descriptions from SERPS?

                One of my clients' sites has just been redesigned with lots of new URLs added. So the 301 redirections have been put in place and most of the new URLs have now been indexed. BUT Google is still showing all the old URLs in the SERPS and even worse it only displays the title tag. The meta description is not shown, no rich snippet, no text, nothing below the title. This is proving disastrous as visitors are not clicking on a result with no description. I have to assume its got something to do with the redirection, but why is it not showing the descriptions? I've checked the old URLs and he meta description is definitely still in the code, but Google is choosing not to show it. I've never seen this before so I'm struggling for an answer. I'd like to know why or how this is happening, and if it can be resolved. I realise that this may be resolved when Google stops showing all the old URLs but there's no telling how long that will take (can it be speeded up?)

                Technical SEO | | Websensejim
                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.