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
    • 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. Technical SEO
    4. Domain Authority dropped 10 points and I don't know why

    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.

    Domain Authority dropped 10 points and I don't know why

    Technical SEO
    domain authority optimization
    3
    3
    2360
    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.
    • LisaBabblebird
      LisaBabblebird Subscriber last edited by

      In my latest site crawl, the domain authority dropped 10 points for no apparent reason. There have been no changes to the site. The only change I have made this month is to block referral spam to the site. My competitors' DAs have stayed the same too.

      website name: https://knowledgefront.co.uk/

      Any ideas?

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

        Check for incoming links and see if there's any pattern. Check referral traffic and see if any bot traffic is landing on your website or not. Try the following steps:

        1. Create a filter in analytics
        2. Block spam IPs
        3. Block bot traffic to land on your website.
        4. Create quality backlinks
        5. Find out pages that are performing lower in SERP i.e. 5,6,7 or 8,9th positions. Optimize them and push them for better CTR.

        Once you are done, submit sitemap and wait for some time, I hope this will help you out recovering the lost DA as it works for me.

        Regards,
        Ravi Kumar Rana
        TheSEOGuy

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

          @lisababblebird said in Domain Authority dropped 10 points and I don't know why:

          https://knowledgefront.co.uk/

          With just a quick look, you've got 53ish links and many of them are questionable at best, or directory links.

          So, link quality may be an issue, also, did you manually disavow links? If so, you probably just brought unwanted attention to your site.

          We never tell clients to disavow on their own... only if they receive a manual penalty do we take that step.

          Instead, focus on building actual valuable links as Google and other search engines have gotten pretty good at recognizing and ignoring spam links on their own.

          1 Reply Last reply Reply Quote 0
          • 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

          • rashedkhalaf1991

            Unsolved SEO Domain Authority

            domain authority

            https://aljoodservices.com
            I am working on improving this site now, but while searching, I found a site that allows me to create a blog and the site ranks high 77. If I create a blog for us and direct it to this site, will I get a high domain authority through this site? I don't know if the domains are spam or something like that.

            Moz Tools | | rashedkhalaf1991
            3
          • getnoticedlocally

            PA and DA for Homepage

            page authority domain authority internal linking homepage

            I've been looking at the PA and DA scores for the homepage of websites we have built and have been comparing this to competitors. What I'm finding is that the PA score is always higher than the DA, however on competitors sites the PA is much higher in relation to the DA. What could be the reason for this? For example, some of our website homepages may have PA / DA scores such as the following: Website #1: PA37 DA25 (PA:DA = 1.48)
            Website #2: PA31 DA21 (PA:DA = 1.47) However competitors often have figures like this: Website #3: PA40 DA21 (PA:DA 1.9)
            Website #4: PA 25 DA 11 (PA:DA 2.27) I even saw one website with the following scores: Website #5: PA36 DA5 (PA:DA 7.2) How do you explain such a high Page Authority in relation to the domain authority for that site? When I look at the scores for our websites I often feel that the DA is at a good level, but the PA for the homepage doesn't seem as high as it could be compared to competitors. My initial thought was that maybe we had a lot of backlinks to other pages on the website (not the homepage) but this is not the case at all - pretty much all our backlinks are to the homepage. Could it be to do with internal linking structure? Any other ideas? Many thanks in advance for any help with this.

            Link Building | | getnoticedlocally
            0
          • iamshrawan

            Unsolved It's been 2 years and my Domain authority is not changing

            domain domain analysis domain authority domain author

            It's been 2 years and my Domain authority is not changing. I have been making so many quality links but domain authority does not increase or decrease for my website Tricky enough.
            Can anyone help with what is the problem with my website?

            Link Explorer | | iamshrawan
            0
          • ChunkyChuck

            How can i increase DA of my website?

            domain authority

            Hi, Why my website evolvepakistan DA is not increasing it is old site even i have bought a fiverr gig of someone he was offering that he will show my site DA 70, he send me pic of 70DA, on his side 70DA of my site but when i check on it show 0 DA.
            Whats the problem?

            Moz Pro | | ChunkyChuck
            0
          • usDragons

            Spammers created bad links to old hacked domain, now redirected to our new domain. Advice?

            My client had an old site hacked (let's call it "myolddomain.com") and the hackers created many links in other hacked sites with links such as http://myolddomain.com/styless.asp?jordan-12-taxi-kids-cheap-T8927.html The old myolddomain.com site was redirected to a different new site since then, but we still see over a thousand spam links showing up in the new site's Search Console 404 crawl errors report. Also, using the links: operator in google search, we see many results of spam links. Should we be worried about these bad links pointing to our old site and redirecting to 404s on the new site? What is the best recommendation to clean them up? Ignore? 410s? Other? I'm seeing conflicting advice out there. The old site is hosted by the client's previous web developer who doesn't want to clean anything up on their end without an ongoing hosting contract. So beyond turning redirects on or off, the client doesn't want to pay for any additional hosting. So we don't have much control over anything related to "myolddomain.com". 😞 Thanks in advance for any assistance!

            Technical SEO | | usDragons
            0
          • RG_SEO

            Does a subdomain benefit from being on a high authority domain?

            I think the title sums up the question, but does a new subdomain get any ranking benefits from being on a pre-existing high authority domain. Or does the new subdomain have to fend for itself in the SERPs?

            Technical SEO | | RG_SEO
            0
          • KeylimeSocial

            Domains

            My questions is what to do with old domains we own from a past business. Is it advantages to direct them to the new domain/company or is that going to cause a problem for the new company. They are not in the same industry.

            Technical SEO | | KeylimeSocial
            0
          • SamTurri

            Any way around buying hosting for an old domain to 301 redirect to a new domain?

            Howdy. I have just read this QA thread, so I think I have my answer. But I'm going to ask anyway! Basically DomainA.com is being retired, and DomainB.com is going to be launched. We're going to have to redirect numerous URLs from DomainA.com to DomainB.com. I think the way to go about this is to continue paying for hosting for DomainA.com, serving a .htaccess from that hosting account, and then hosting DomainB.com separately. Anybody know of a way to avoid paying for hosting a .htaccess file on DomainA.com? Thanks!

            Technical SEO | | SamTurri
            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