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.

      Save 36% now!
      Moz Pro

      Save 36% now!

      Sign up
    • 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.

      Save 36% now!
      Moz Pro

      Save 36% now!

      Sign up
    • 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
    1998
    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

            • 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
            • DebashishB

              How to track my actual traffic source using Google Analytics which are now showing as referral traffic?

              Hi Mozzers, I went through many Q&As in the community this morning. I found a solution where I could just remove the referral site in analytics>admin>property>tracking info>referral exclusion list. So I removed paypal.com which was the main referral traffic. I thought the problem is solved. Later today I got another order, now the referral traffic is from eway.com, now what? Yes I know I will add this to the exclusion list but there will be many more referral sites. My main concern is I am not able to track the actual traffic source. How do I do that? 1. Do I need to use google url tracking for all my pages?
              2. Do I need to add tracking code in each page of the site?
              3. Is there a way to track the actual source of this traffic, now that the transaction is already made but reflects as referral traffic in Google Analytics? jZjTN

              Technical SEO | | DebashishB
              0
            • yacpro13

              Resubmit sitemaps on every change?

              Hello Mozers, Our sitemaps were submitted to Google and Bing, and are successfully indexed. Every time pages are added to our store (ecommerce), we re-generate the xml sitemap. My question is: should we be resubmitting the sitemaps every time their content change, or since they were submitted once can we assume that the crawlers will re-download the sitemaps by themselves (I don't like to assume). What are best practices here? Thanks!

              Technical SEO | | yacpro13
              1
            • ennovators

              URL path randomly changing

              Hi eveyone, got a quick question about URL structures: I'm currently working in ecommerce with a site that has hundreds of products that can be accessed through different URL paths: 1)www.domain.com/productx 2)www.domain.com/category/productx 3)www.domain.com/category/subcategory/productx 4)www.domain.com/bestsellers/productx 5)... In order to get rid of dublicate content issues, the canoncial tag has been installed on all the pages required. The problem I'm witnessing now is the following: If a visitor comes to the site and navigates to the product through example 2) at time the URL shown in the URL browser box is example 4), sometimes example 1) or whatever. So it is constantly changing. Does anyone know, why this happens and if it has any impact on GA tracking or even on SEO peformance. Any reply is much appreciated Thanks you

              Technical SEO | | ennovators
              0
            • Jseddon92

              Domain prefix changed, will this impact SEO?

              Our web development team have changed our domain prefix from www to non www due to a server change. Our SSL certificate would not be recognised under www and would produce a substantial error message when visiting the secure parts of our website. To prevent issues with old links they have added a permanent 301 redirect from www. to non www. urls until our sitemap catches up. Would this impact our SEO efforts or would it have no impact as a redirect has been placed? Thanks

              Technical SEO | | Jseddon92
              0
            • farbeseo

              Investigating a huge spike in indexed pages

              I've noticed an enormous spike in pages indexed through WMT in the last week. Now I know WMT can be a bit (OK, a lot) off base in its reporting but this was pretty hard to explain. See, we're in the middle of a huge campaign against dupe content and we've put a number of measures in place to fight it. For example: Implemented a strong canonicalization effort NOINDEX'd content we know to be duplicate programatically Are currently fixing true duplicate content issues through rewriting titles, desc etc. So I was pretty surprised to see the blow-up. Any ideas as to what else might cause such a counter intuitive trend? Has anyone else see Google do something that suddenly gloms onto a bunch of phantom pages?

              Technical SEO | | farbeseo
              0
            • jfmonfette

              Dynamically changing a title with javascript

              Hi, I asked our IT team to be able to write custom page titles in our CMS and they came up with a solution that writes the title dynamically with javascript. When I look on the page, I see the title in the browser, but when I look in the source code, I see the original page title. I am thinking that Google won't see the new javascript title, so it will not be indexed and have no impact on SEO. Am I right ?

              Technical SEO | | jfmonfette
              0
            • ufmedia

              How much will changing IP addresses impact SEO?

              So my company is upgrading its Internet bandwidth.  However, apparently the vendor has said that part of the upgrade will involve changing our IP address.  I've found two links that indicate some care needs to be taken to make sure our SEO isn't harmed: http://followmattcutts.com/2011/07/21/protect-your-seo-when-changing-ip-address-and-server/ http://www.v7n.com/forums/google-forum/275513-changing-ip-affect-seo.html Assuming we don't use an IP address that has been blacklisted by Google for spamming or other black hat tactics, how problematic is it? (Note: The site hasn't really been aggressively optimized yet - I started with the company less than two weeks ago, and just barely got FTP and CMS access yesterday - so honestly I'm not too worried about really messing up the site's optimization, since there isn't a lot to really break.)

              Technical SEO | | ufmedia
              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.