• 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. Moz Tools
        3. Moz Pro
        4. Link Explorer
        5. If I migrate to a new domain, does my Domain Authority score get migrated also?

        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.

        If I migrate to a new domain, does my Domain Authority score get migrated also?

        Link Explorer
        2
        2
        1059
        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.
        • KenSchaefer
          KenSchaefer last edited by

          For business reasons, I migrated my domain with a DA score of 85 to a new domain.  After some time, the DA score on the new domain is only 45.  My migration plan and redirects went smooth and all redirected with best practices in mind.  I am still ranking well for almost all of the keywords where I've 301 redirected old URL to new.

          Any feedback welcome!

          1 Reply Last reply Reply Quote 1
          • samantha.chapman
            samantha.chapman Staff last edited by

            Hi there,

            Sam from Moz's Help Team here!

            Sorry for any confusion.

            So the thing is, for us to update any 301 link, we would need to re-discover the old pages to be able to follow and update the metrics.

            As our index continues to grow and links are rediscovered, links which have changed should be marked as “lost” for the original domain and “discovered” for the new domain. In order for our crawler to update metrics to reflect the new domain, it would need to recrawl the pages linking to your site and discover the links which redirect.

            The discrepancies between the DA of your old domain and new domain are probably due to the previously externally discovered links that haven't moved over just or haven’t been discovered. I hope this helps to explain - definitely let me know if you have any follow up questions!

            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

            • g3mmab

              Unsolved Huge Increase In Internal Links + Domain Authority Tanked

              internal linking domain authority

              Hey, I am very concerned about the link metrics I am seeing, really hoping someone can help. In October last year there were a total of 34.7K 'total links' attributed to my E-commerce website . This compared to 41.2k and 213k links attributed to my two main competitors. In November, my website had a forced update due to incompatibility issues my shopping cart version was having with the server on which it is hosted. (I was told by my web developers / hosting company that their server was upgraded.) This update created many problems such as checkout issues, page layout issues, sitemaps not automatically regenerating and the big one - it reverted back to http instead of https. Along with my developers, I spent 2 weeks fixing all of the issues until everything worked correctly and https was reinstated. After initial warnings from Moz, I have not received any critical crawler issues or warnings, big ranking drops etc since November. I was satisfied that all was ok. However, in November my 'total links' jumped to 81.5k and have since continued to balloon. December - 309.1k, January -335k, February - 665k, March - 716k, April - 719k, May - 742k, June - 751k. In the same period (November - June), my external links went from 5.3k - 8.7k. So it appears the huge increase in links are internal. In my latest report it states that 'internal follow links' are up by 8k and 'internal no follow links' are up by 1k. This is insane. I cannot understand why I have so many internal links and why they keep increasing. I maintain the website with updates, blog articles etc but no more than I have in the past several years. Worryingly, once this increase in links started being reported, my Domain Authority has also tanked. In October my DA was 37 (higher than my competitors) and has since dropped as low as 19. It has gone up to 21 this month (still significantly lower than my competitors). I have spent hours researching why this huge increase in internal links could be happening but have got nowhere. If anyone could advise what the issue could be and how I can fix it, I would be eternally grateful. Issues I have discovered along the way that may help with analysis:
              My site has many 404s (hundreds) - all relate to urls of old images that have been removed from the website. The 'Top Hits' on my website are from blogs (some spammy) to these deleted image urls that return a 404. I don't use any plugins. I do get 'duplicate content' notices as my blog posts archive themselves and generate new urls - as an example - 'blog post name' archived December 2023. It may be the case that the old http urls have been redirected to https but I have no warnings for 'redirect issues' in Moz. Thanks for taking the time to read this and thanks in advance for any help.

              Link Explorer | | g3mmab
              0
            • Inforeniks

              How do I check a website authority?

              Pls I want to ask how I can check a website authority? E.g the authority of https://naijafreshgist.com

              Link Explorer | | Inforeniks
              0
            • Dahboss

              My website spam score just increased all of a sudden from 1% to 67%

              As at last week, my spam score was 1% but today I checked and it was 67% how come? I haven't built any backlinks for months now,  so I don't understand why it increased...some one please help....so it could reduce back to 1% or even 0% spam score....

              Link Explorer | | Dahboss
              2
            • MonsterIklan12

              How To Bulk Check Linking Domain

              helo sir i want to know are moz can bulk check linking domain maybe like ahrefs batch analysis? if can , can somebody tell me how to do it thanks sir

              Link Explorer | | MonsterIklan12
              2
            • rajas2019

              New backlinks not getting index

              Hi.
              I have been creating backlinks for my website since 2 months. The backlinks are from different linking domains. The issue is that moz is not showing me all the backlinks that i have created. It is displaying only 10% of all the backlinks of my domain bestessaywritingservice.org homepage. Is there any way to tell moz about all the backlinks i'm building?
              Thanks

              Link Explorer | | rajas2019
              0
            • swapnil12

              How long will it take for google to reindex 301 redirected url and refresh search results with new urls.

              We have set up 301 redirects for some subdomains which we are planning to use, but then we changed our focus to main domain. Google has already crawled some of the subdomain pages. As it was duplicate content over subdomains and main domain, we have set up 301 redirects for all subdomains to redirect to the main domain. We have set up 301 redirects a month ago, but some of the search results still show old URLs. Do you need something extra for google search results to refresh with main domain and remove subdomain URLs from google searches? We need rankings to be passed new URLs.

              Link Explorer | | swapnil12
              0
            • Kingalan1

              Spam Score of 28-Cause for Concern?

              In the last week domain authority for our site (www.nyc-officespace-leader.com) has increased from 21 to 31. We have been working on local SEO and making other improvements in the last month. I have noticed that our spam score is now 28. I believe it was much lower in the past. Should we be concerned about incurring a Google penaltyY How likely is this with a spam score of 28? What actions should we take? Also, we will be migrating the site to a new domain early this week. Can we use the domain migration as an opportunity to remove links from pammy domains? Will the removal of link from spammy domains increase or decrease our domain authority? Thanks, Alan

              Link Explorer | | Kingalan1
              0
            • MarcoBP

              Spam Score and crawling of my site

              Hello, I'm trying to analyze the spam score of my site which is 9/17 Actually I have few backlinks and all of them have a low spam score (max 4/17, just one). I think there's some kind of issue with the crawler since I get strange spam factors: Large Site with Few Links (likely true, I recently deleted a lot of tags used once) Low Number of Pages Found (wasn't it a "Large Site"??) Low Number of Internal Links (I got a considerable number) No Contact Info (I have a link to my facebook in the menu and a "contacts" page) Thin Content (It's just a blog with min 300 words per post, why thin?) Site Link Diversity is Low (likely true) Ratio of Followed to Nofollowed Subdomains (likely true) Low MozTrust or MozRank Score (true) Ratio of Followed to Nofollowed Domains (likely true) Can you please help me to understand it, is it a crawling problem or similar? If needed I will post the url of the website. Thank you so much Marco

              Link Explorer | | MarcoBP
              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.