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. Technical SEO
    4. How to Resolve Rankings Drop from a DDOS Attack?

    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 Resolve Rankings Drop from a DDOS Attack?

    Technical SEO
    2
    4
    1555
    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.
    • poolguy
      poolguy last edited by

      Our rankings just plummeted on Tuesday across the board.  There was a DDOS attack on Tuesday and since then the rankings went down and have stayed down, even though the DDOS attack has been resolved.   Also, this is the 3rd or 4th attack they've encountered this year.

      How long could this last?  How can we deal with this?

      Thanks

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

        UPDATE - Rankings and Traffic restored beginning this very morning for us.  If something like this has happened to you...

        **I got a very authoritative link yesterday afternoon.  Not 24 hours passed before rankings and org. traffic was restored.  **

        This was after 2 weeks of "penalty".

        What a relief!!

        1 Reply Last reply Reply Quote 0
        • poolguy
          poolguy @inhouseninja last edited by

          Well, you say "back in the index", but we are being indexed and in fact are in the SERPs still, but the rankings have dramatically decreased across the board.  Are you saying the give them time to fix this penalty that's been placed?

          Earlier in the year when we had a couple of DDOS attacks, our rankings never dropped.

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

            This shouldn't last long at all.  Give it a few days to recover.  If the site has been down for a few days it will take a little time for Google to put it back in the index.

            poolguy 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

            • LisaBabblebird

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

              domain authority optimization

              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?

              Technical SEO | | LisaBabblebird
              0
            • samgold

              Can an external firewall affect rankings?

              For security reasons we are now routing traffic through an external firewall cum CDN. Our server and domain IPs remain the same, but any request is routed through an external IP, which then forwards the traffic. Would our rankings be affected because of IP changes? Thanks Sam

              Technical SEO | | samgold
              0
            • DTOSI

              My Rankings Keep Going Down - Needs some more ideas on why...

              Hi Everyone, I have been working on the website www.PetsSpark.com for a while now. I used to be on the first page for many of my keywords, now I am lucky if i am on the 2nd or 3rd. I stopped my SEO efforts for about 3 months while making changes to the website, its whithin these 3 months that I started dropping from the first page. The biggest thing I notice is the "type" of website now ranking for my main keywords. Mostly Forums, Blogs, or Product Review websites. Take for instance Dog Tear Stain Remover. I used to rank at about #5 for this keyword and now i rank at #20. I'm not sure if my loss of ranking is a combination of things like who Google is letting rank now or if there is something wrong on my website, etc. Can anyone give me a little insight?? Please.... I will also be happy to give more information about what has been going on if needed.

              Technical SEO | | DTOSI
              0
            • AdrianBanu

              Google rankings dropped dramatically after 24 hrs of hosting suspension

              Hi, One of my websites ( http://www.traveldestinationsearch.com/ ) dropped most of its Google rankings after 24 hours of hosting suspension (from April 26 until April 27, 2012). The hosting company suspended my website after exceeding the bandwidth limit: there was no unusual activity on my website, it just exceeded its bandwidth limit by 20-30MB for the previous month. Anyway, the website is back online since April 27 but the problem is that, following these 24 hrs of no service, I see a dramatic decrease of my website's Google rankings for its main keywords. Even today, April 29, I can't find my website anywhere in the first 100 results for most of its targeted keywords. Before the suspension, the website ranked #1 for its main keyword and somewhere in the first 2-3 pages of Google search results for other two main keywords. My question is: is it the hosting suspension the reason for the Google ranking drop, and (assuming this is a temporary problem) when do you think I should expect my website to regain the rankings it had before the hosting suspension? Thanks for your support. Regards, Adrian

              Technical SEO | | AdrianBanu
              0
            • kathiravan

              How to resolve this Duplicate content?

              Hi , There is page i get when i do proper menu navigation Caratlane.com>jewellery>rings>casualsrings> http://www.caratlane.com/jewellery/rings/casual-rings/leaves-dew-diamond-0-03-ct-peridot-1-ct-ring-18k-yellow-gold.html When i do a site search in my search box by my product code number "JR00219" The same page is appears with different url http://www.caratlane.com/leaves-dew-diamond-0-03-ct-peridot-1-ct-ring-18k-yellow-gold.html So there is a duplicate content. How can we resolve it. Regards, kathir caratlane.com

              Technical SEO | | kathiravan
              0
            • rosstaylor

              Bing rank drop off for multiple sites

              Hi Mozzers, Seeing some wacky stuff going on on some sites I manage. In more than a few, the ranking on bing has dropped basically overnight from page one spots to not being found on the first 100 positions. Anyone else seeing similar results? Some of the sites are fairly new, some have been around for ages, some are wordpress, some are not. I've been searching for some news of a big change on bing, but keep reading about bing dropping the thin sites during black friday. In one example, I had the site set up in BWT for a while, and had a look at the data. The reports show that the pages are crawled, the index summary shows pages indexed, and there seems to be no crawl errors, but rankings are absolutely gone. Also, I can't see the sites in bing if I search "site:example.com" in bing. Here's 2 examples, the first would make sense since it's pretty thin as I havent added much content yet: http://homewindowtint.org but this one doesn't make sense to me. Sure there's a few errors, but to be dropped like a rock seems weird http://www.ahmedandsukaram.com

              Technical SEO | | rosstaylor
              0
            • KevinBloom

              Can local SEO harm national rankings?

              Today I met with a firm called Localeze that provides local directory submissions.  I understand the importance of this service if your site is competing locally, however I'm not sure the effects of local SEO for a national brand. Our firm gets most of our traffic from across the country, not just one location, and our business is scattered (which is a good thing).  We rank for service related keywords that are not tied to a location. We do not show up for local results so our business in our immediate location is weak.  We would like to increase our local presence in search engines but I want to make sure that this will not take away from our national presence. Will optimizing a site for local search negatively affect general rankings? Thanks

              Technical SEO | | KevinBloom
              1
            • Christy-Correll

              Impact of 401s on Site Rankings

              Will having 401s on a site negatively impact rankings? (e.g. 401s thrown from a social media sharing icon)

              Technical SEO | | Christy-Correll
              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.