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.

      Let your business shine with Listings AI
      Moz Local

      Let your business shine with Listings AI

      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

      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. 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
    3883
    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

              • Bio-RadAbs

                Google Analytics: Different stats for date range vs single month?

                I've been scratching my head, chin, and you name it over this one. I have an advanced segment to remove bot traffic from my data. When I look at the Audience Overview data for a single month (let's say Aug). I am shown a session count. No problems here, however If I set the date range to (January - August). The august monthly stats is incorrect, much lower. What this means is that, if I export a CSV report from Jan-Aug, the data is wrong compared to individually recording a month. Anyone faced this? I've asked the question over at the Google Analytics technical section as well, but no answer P.S I even used the 'control the number of sessions used to calculate this report' tool but no luck.

                Reporting & Analytics | | Bio-RadAbs
                0
              • Brand_Psychic

                Google Analytics shows most referrers as "Direct" -- What are some better tools?

                Very often Google Analytics will show 50-90% of our referrers as (direct) which is not very helpful. Are there other tools out there that will provide a clearer breakdown of what other websites are sending us our traffic? Specifically, I want to be able to be able to tell who are the top traffic referrers to my top performing pages on my site for the last 30 days. (I want to be able to study this on a per-page basis.) Thanks in advance!

                Reporting & Analytics | | Brand_Psychic
                0
              • BigBlaze205

                Google Analytics - Keywords (not set) or ( not provided) WHY???

                In Analytics, most of my visitors are landing on my home page, but when trying to see wich keywords they use, most of them are: (not set) or ( not provided) See screencast: http://screencast.com/t/AKwPW76qLVsN Can you tell why? What is going on? Is there a way to solve this? Thank you, BigBlaze

                Reporting & Analytics | | BigBlaze205
                0
              • Robert-B

                Localhost:4444 Showing Up in Google Analytics

                Hello All, Lately in my Google Analytics account I have noticed a referral source labelled: localhost:4444 The number of visits is really high from this source, but I have no idea (no clue!) what it actually means. Can anyone shed some light on what this is about? Should I be creating some sort of filter to screen out this as a referral source (assuming it is not legitimate)? Many thanks in advance. Cheers!

                Reporting & Analytics | | Robert-B
                0
              • pwpaneuro

                No Social Sources in Google Analytics - what am I doing wrong?

                Hello Everyone, I'm having a strange issue: I DO NOT have in my Google Analytics the "Social" tab under the Traffic Sources category. Look at the first image of this post: http://marketingland.com/google-analytics-social-reports-8138 How do you "get" that to show? Hope somebody has this issue and can help, Thanks a lot, Alex

                Reporting & Analytics | | pwpaneuro
                0
              • ocelot

                Weird info from google analytics?

                Hi Could anyone explain what these visits are in Google Analytics?  Under traffic sources and organic I am seeing lots of entries with data like below.  Any ideas what kind of traffic this is?  Is it a bot and if so what is their purpose of it and is it recommended that you block it? Pages/Visit 1.00 Avg. Time on Site 00:00:00 % New Visits : 100% Bounce Rate: 100.00% Many Thanks

                Reporting & Analytics | | ocelot
                0
              • eMagineSEO

                Google Analytics: Difference Between Goal Conversions & Goal Completions

                When using Google Analytics, what is the difference between total goal conversions and total goal completions? We have many goals set up in a lead generation environment. Therefore, the only element of conversion is submitted a lead and arriving on the "Thank You" page. THose thank you pages are tagged accordingly. When we run reports though, the number of "Total Goal Conversions" and "Total Goal Completions" never match up.

                Reporting & Analytics | | eMagineSEO
                0
              • vijayvasu

                Google Analytics Admin account not allowing us to add other users?

                Our Google Analytics Administrator account is not giving us access to the User Manager, and because of that we are unable to add users; have you ever ran in to a problem such as this, if so what was your solution. Thanks a Billion impressions, Vijay E2qE9.jpg

                Reporting & Analytics | | vijayvasu
                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.