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.

      Enhance Keyword Discovery with Bulk Analysis
      Moz Pro

      Enhance Keyword Discovery with Bulk Analysis

      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

      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. Reporting & Analytics
    4. How many users completely block Google Analytics cookies ?

    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 many users completely block Google Analytics cookies ?

    Reporting & Analytics
    3
    5
    3927
    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.
    • Masoko-T
      Masoko-T last edited by

      Hello everyone!

      In your experience, how many of your visitors' browsers completely block cookies including those of Google Analytics ?

      1 Reply Last reply Reply Quote 0
      • KevinBudzynski
        KevinBudzynski @Masoko-T last edited by

        Anytime. I'm glad you asked it because I don't think many people realize how high these numbers may be (I know I didn't have a clue).

        1 Reply Last reply Reply Quote 0
        • Masoko-T
          Masoko-T last edited by

          Thank you for your answer Kevin, and especially for the numbers ;).

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

            See below from Azigo:

            This post is a place to keep track of the sources of this info. So far I’ve only found a few numbers. Must keep digging.

            • 30% of users delete cookies according comments by Jules Polenetsky on a panel at the W3C Workshop on Web Tracking and Privacy
            • **40% **of users delete or block according to OpenTracker.net
            • 36+% of Australian Internet users delete their third-party cookies in a month according to comScore report (2011)
            • 76% of Safari users block third party cookies according to Gibson Research. Note: This is super-high because Safari is the only browser that blocks third-party cookies by default
            1 Reply Last reply Reply Quote 1
            • AndieF
              AndieF last edited by

              Interesting question. I can't run the experiment now but it would be interesting if people could check their server logs to see how many people viewed the homepage, and compare that for the same period on Google Analytics and post the percentage of people not tracked in Analytics here.

              That would give us a pretty healthy insight into it. I'll try to find some time to run it on a couple of our sites later this week.

              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

              • lmoraes

                Paid traffic or "Paid Search" is not showing in my Google Analytics

                Hi, I have two campaigns running in Google Adwords or Google Ads now and I saw in Google Ads account that I had 5 clicks today (09/18/2018) but when I try to search for this clicks in my Google Analytics in ACQUISITION > All Traffic > Channels I don't find nothing about "Paid Search" or something like that. Bellow is a picture of my Google Analytics account to prove it. The accounts are linked and I can find the 2 campaigns in the Analytics. How can I interpret this picture? Where the paid traffic is showing? or not showing there? Thanks Leandro uvAtrsg

                Reporting & Analytics | | lmoraes
                0
              • ahirai

                Using logical operators (AND / OR) in Google Analytics Goal Funnels

                When setting up a Funnel within Google Analytics, is it possible to use logical operators (e.g. OR, AND) in the first (required) step of the funnel? For example, suppose I want to track users who visit page1.html AND page2.html before proceeding to the destination goal. I've entered two pages separated by the OR operator, and neither the "Verify this Goal" nor "Save" produces an error message - is it safe to assume that this is working as I intend? Thanks in advance!

                Reporting & Analytics | | ahirai
                0
              • Meier

                Google analytics suddenly stopped tracking all my landing pages

                Hey guys. I love the new update of GA. Looks so clean. So, of course, I was excited to see how my landing pages were doing. I went to behavior, all content, all pages. And I noticed it's only showing me 19 pages out of the 93 I have indexed. And none of the top ones at all! Can't find them anywhere in GA! Anyone seen this before? Thank you so much

                Reporting & Analytics | | Meier
                0
              • RosemaryB

                Direct traffic spam on Google Analytics: how can you identify and filter it?

                One of my smaller clients noticed a huge jump in direct traffic visits last month.  The bounce rate was around 97% so I'm pretty certain that most of the traffic was illegitimate.  I know how to filter out spam referrals and organic keywords in Google Analytics.  However I'm not sure what to do about direct traffic spam.  Are there recommendations for filtering this out?  Can I identify spam IP addresses?

                Reporting & Analytics | | RosemaryB
                0
              • dangaul

                Comparing % Change, Google Analytics

                Hey Mozzers, Is there a simple way to compare the "% Change" in traffic when comparing two separate time periods in a single Google Analytics report? When comparing data from two separate time periods, an exported CSV doesn't include the % Change (booo!), and there's no option to sort by % Change within the GA report, essentially forcing you to scroll through all the results to pinpoint the major movers and shakers. I'm not averse to using spreadsheets to sort this data, but I'm thinking that I'd likely need a macro to make this work, something like this. However, none of the macros on that page are working (possibly because they were designed for a previous version of Analytics). All suggestions are appreciated. Thanks!

                Reporting & Analytics | | dangaul
                0
              • daracreative

                Setting Up Google Analytic with Sub Folder Sites

                What is the best way of setting up Google Analytic for a website that has many sub folders? The main site is example.com and it has 40 sub folder sites like example.com/uk example.com/France etc etc Would it be advised to track a single domain in Google Analytic then create filters for the sub folder sites. Filters > Include traffic from > Sub directories Also with this method is it possible to view overall incoming website stats for everything? Previous experience would be great with this thanks 🙂

                Reporting & Analytics | | daracreative
                0
              • CabbageTree

                Is there a way to use Google Analytics event tracking for YouTube embedded videos on my website?

                Hello! I am trying to track different types of interaction on the YouTube for videos which are embedded on a website to measure the interaction on these video from my organic traffic.  Is there a good way to go about this with the code since these are coming from an iFrame on YouTube?  Would appreciate any feedback or help on implementing the event tracking with YouTube videos. Many thanks!

                Reporting & Analytics | | CabbageTree
                0
              • ErinTM

                How do shortened links show up in Google Analytics?

                Hey, How do shortened links show up in GA? So if I tweet about something and use bitly, does twitter get the referral? I am thinking not. I have never seen bitly show up as a referrer, but we gets lots of clicks from those links. Hmmmm. Anyone? E

                Reporting & Analytics | | ErinTM
                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.