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. Huge drop in rankins, traffic and impressions after changing to CloudFlare

    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.

    Huge drop in rankins, traffic and impressions after changing to CloudFlare

    Technical SEO
    4
    4
    2023
    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.
    • H.M.N.
      H.M.N. last edited by

      Hi there,

      In October, one of our customer's programmer made a change on their website to optimize its loading speed. Since then, the all the SEO's metrics has dropped. Apparently, the change was to move to CloudFlare and to add Gzip compression.

      I was talking with the programmer and he told me he had no idea why that happened. Now comes 5 months later and the SEO metrics havn't come back yet. What seems so wierd is that two keywords in particular had the most massive drop. Those two keywords were the top keywords (more than 1k of impressions a month) and now its like there is no impressions or clics at all.

      Did anyone had the same event occur to them? Do you have any idea what could help this case?

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

        This can involve many factors

        • Is the new website on a dedicated IP and SSL?
        • Did all of the URLs stay the same?
        • Did any new Link Farms or SPAM links get added?
        • Was all of the content transferred? ALL
        • Same meta data and internal linking as well?
        • Did the client happen to change addresses?
        1 Reply Last reply Reply Quote 0
        • effectdigital
          effectdigital @TimHolmes last edited by

          Trying a Reverse-IP lookup via domain may also help the OP to assess any potential threat(s) in that area

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

            Hey there,

            I am not entirely surely this is 100% the case, but quickly looking over a couple of articles it sounds like CloudFlare may share  IP's with some questionable sites that may be on a watch list. Getting static IP's and CDN SSL's may help.

            Using a CDN for the reasons above is a good move, could you try switching to another provider to see if any impact is seen.

            Cheers

            Tim

            effectdigital 1 Reply Last reply Reply Quote 1
            • 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

            • rwat

              Sudden Drop in Mobile Core Web Vitals

              core web vitals google search console technical seo

              Web Vitals Screengrab.PNG For some reason, after all URLs being previously classified as Good, our Mobile Web Vitals report suddenly shifted to the above, and it doesn't correspond with any site changes on our end. Has anyone else experience something similar or have any idea what might have caused such a shift? Curiously I'm not seeing a drop in session duration, conversion rate etc. for mobile traffic despite the seemingly sudden change.

              Technical SEO | | rwat
              0
            • iHasco

              URLs dropping from index (Crawled, currently not indexed)

              I've noticed that some of our URLs have recently dropped completely out of Google's index. When carrying out a URL inspection in GSC, it comes up with 'Crawled, currently not indexed'. Strangely, I've also noticed that under referring page it says 'None detected', which is definitely not the case. I wonder if it could be something to do with the following? https://www.seroundtable.com/google-ranking-index-drop-30192.html - It seems to be a bug affecting quite a few people. Here are a few examples of the URLs that have gone missing: https://www.ihasco.co.uk/courses/detail/sexual-harassment-awareness-training https://www.ihasco.co.uk/courses/detail/conflict-resolution-training https://www.ihasco.co.uk/courses/detail/prevent-duty-training Any help here would be massively appreciated!

              Technical SEO | | iHasco
              0
            • kimtastic

              Help. Recently my organic traffic has dropped 40%. Any advice / ideas?

              Lately my organic traffic has dropped significantly as well as my adsense revenue.  The moz report says, for example, my traffic is down 40%, but I a still #1 for that keyword. Also, in the last week, suddenly my number of indexed pages doubled.  We had done some page rewriting and maybe messed that up.  We've fixed that though.  Webmaster tools is still picking up all of our old pages and the new ones. Background: We recently launched our new responsive website in March. March income was about the same as February. April dropped off suddenly (maybe late march - no sure) When we changed site, we did do 301's for all the old pages to the new ones Any ideas or advice as to why my traffic and revenue has dropped off so sharply? Never submitted questions before - not sure if I am supposed to put urls here so if you just google Home Spelling Words - that's my website.  Thanks everyone!!!

              Technical SEO | | kimtastic
              0
            • praveen439

              Sudden drop in Rankings after 301 redirect

              Greetings to Moz Community. Couple of months back, I have redirected my old blog to a new URL with 301 redirect because of spammy links pointed to my old blog. I have transfer all the posts manually, changed the permalink structure and 301 redirected every individual URL. All the ranking were boosted within couple of weeks and regained the traffic. After a month I have observed, the links pointed to old site are showing up in Webmaster Tools for the new domain. I was shocked (no previous experience) and again Disavowed all links. Today, all the positions went down for new domain. My questions are: 1. Did the Disavow tool worked this time with new domain? All the links pointed to old domain were devaluated? Is this the reason for ranking drop? Or 2. 301 Old domain with Unnatural links causes the issue? 3. Removing 301 will help to regain few keyword positions? I'm taking this as a case study. Already removed the 301 redirect. Looking for solid discussion.Thanks.

              Technical SEO | | praveen439
              0
            • TomNYC

              Should we change the publish date in WordPress when updating a post?

              Hi everyone, We're going through some of our old posts in our WordPress blog and updating them, adding new information, new links, and photos. My question: If we update the posts significantly, should we also update the "published" date to today? If we only correct some typos or a dead link, we don't touch the date. However, if we've done some real work on the post, we'd like to update the published date in order to bring it to the top of our blog feed and draw new attention to the post. However, I'm a little nervous that this could be seen by Google as spammy, as it's not technically a new post and the URL already exists in Google's index of our site. Here's an example of a post that was published several years ago and then updated a few week's ago with new information (and a new date stamp): http://www.eurocheapo.com/blog/barcelona-tip-five-cheap-eats-under-e6.html Any thoughts on this? Thanks, Tom

              Technical SEO | | TomNYC
              0
            • MissVe

              Is there a way of changing the Permalink without getting the 404 Error?

              Hi, I am new to this all.. Is there a way of changing the permalink for example from: domain/content/ to domain/profile/ without receiving the 404 error message. It's just that since my website has been developed, some pages and their content have changed but the permalink still shows the name of the old page which may be confusing. Ps. Please use most simple language for explanations as I am really new to it. Thank you! Ve

              Technical SEO | | MissVe
              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
            • poolguy

              How to Resolve Rankings Drop from a DDOS Attack?

              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

              Technical SEO | | poolguy
              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 - 2026 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.