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

      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. % Change - Google analytics - how to calculate?

    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.

    % Change - Google analytics - how to calculate?

    Reporting & Analytics
    3
    5
    5795
    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.
    • JohnPalmer
      JohnPalmer last edited by

      Hi All,
      I have two dates with two different numbers I want to calculate the "% Change" like google analytics,

      The numbers of June 2015 - 127,931 sessions
      The numbers of June 2014 - 90914 sessions

      please tell me what is the %Change.

      Best. J

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

        (b - a) / a

        So in your case:

        a = 90,914
        b = 127,931

        (127,931 - 90,914) / 90,914 = 0.40716501

        Rendered as a percent, it's a 40.72% increase.

        If you're doing % change on a number of pages, export the GA data to Excel, apply the formula there. I do this all the time with our merchant pages, and it's great for spotting trends if your business is even remotely seasonal.

        However, if you're just doing single calculations on the fly and don't want to memorize the formula, there are tons of percent change calculators online. Most of them are boneheaded SEO, which is why I'm linking to the SERP and not to any particular calculator, but the numbers they spit out are sound.

        1 Reply Last reply Reply Quote 1
        • Alick300
          Alick300 last edited by

          Hi,

          To calculate the percentage increase/decrease:

          First: work out the difference (increase) between the two numbers you are comparing.

          Increase = New Number - Original Number

          Then:  divide the increase by the original number and multiply the answer by 100.

          % increase = Increase ÷ Original Number × 100.

          If your answer is a negative number then this is a percentage decrease.

          Thanks

          1 Reply Last reply Reply Quote 1
          • JohnPalmer
            JohnPalmer last edited by

            what is the formula ?

            1 Reply Last reply Reply Quote 0
            • Alick300
              Alick300 last edited by

              Hi John,

              If I understand your question correctly then answer is an increase of 40.72%.

              Thanks

              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

              • Armen-SEO

                Tracking 301 redirect traffic in Google Analytics

                if I 301 redirect www.mywebsite.com to go to www.yourwebsite.com, how can I track the traffic in Google Analytics that is coming from mywebsite.com??  I don't think that's a referral traffic, is it?

                Reporting & Analytics | | Armen-SEO
                0
              • Cocoonfxmedia

                Google Analytics - Average Position

                Hi Just trying to get some clarity on Google Analytics Average Positions in "Aquistions/Search Engine Optimisation". For a very competitive keyword Google Analytics is saying i am on average position of 6.  Is this Page 6?  I am assuming position six would be 1.6?

                Reporting & Analytics | | Cocoonfxmedia
                0
              • joony

                Google Analytics - Organic Search Traffic & Queries -What caused the huge difference?

                Our website traffic dropped a little bit during the last month, but it's getting better now, almost the same with previous period. But our conversion rate dropped by 50% for the last three weeks. What could cause this huge drop in conversion rate? In Google Analytics, I compared the Organic Search Traffic with previous period, the result is similar. But the Search Engine Optimization ->Queries shows that the clicks for last month is almost zero. What could be the cause of this huge differnce? e9sJNwD.png k4M8Fa5.png

                Reporting & Analytics | | joony
                0
              • VanguardCommunications

                Can you arrange Google Analytics source/medium traffic by percentage change?

                I'm doing a year to year traffic audit for a client.  I would like to analyze Google Analytics source/medium traffic by percent change.   Is there a way to do this?  Do I have to create a custom variable? 9BH70RO

                Reporting & Analytics | | VanguardCommunications
                0
              • Sarbs

                How to remove unwanted dynamic parameters from a URL in Google Analytics

                Hi, Would really appreciate some help with this. I have been experimenting with RegEx to achieve this but as I’ve never used it before am currently failing miserably. We have conversion pages i need to set goals for that are formatted as below: https://www.domain.co.uk//Application_Form/(S(ewhbqp5cki0mppuzukunkqno))/enterCardDetails.aspx I need to remove the (s(xxx)) section from the URL as rather than one pages i currently have thousands of unique URL's. What’s catching me out is that as it’s not a URL parameter I can’t discount and as half way through can’t just do head matches etc to /entercarddetails Help would be much appreciated. Thanks.

                Reporting & Analytics | | Sarbs
                0
              • pwpaneuro

                Custom Variables to track Vimeo plays on website with Google Analytics?

                Hello Everyone, I'm trying to track how many times a Vimeo video is played on my site via GA. Does any of you have any knowledge of how can this be achieved? I've read the documentation and came up with this: After the iframe embed i insert this: Of course the GA is loaded in the header. Does not work, at least i cant see anything in analytics. I have set up the segment as per the attached image. Thanks in advance! Alex E6XnO.png

                Reporting & Analytics | | pwpaneuro
                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
              • eTundra

                Has Anyone Else Noticed A Jump In Google Analytics Traffic Since Session Parameters Were Changed?

                Ever since Google Analytics changed their session parameters August 12th I have seen a 20% jump in organic traffic & bounce rates along with a decline in pages/visit and conversion rate. To be clear, I don't put a whole heck of a lot of stock in these metrics as stand-alone indications of how my site is performing.  I'm just trying to get to the bottom of this blip. I noticed some other people mentioned a similar phenomenon in other SEO forums and blog comments, but nobody seems to be talking about this here at SEOMoz (unless I just haven't looked in the right place). I'm not saying the change I noticed has anything to do with the session update, I'm just wondering if anyone else has experienced something similar so that I can either cross it off the list of possible causes or explore further.

                Reporting & Analytics | | eTundra
                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.