• majorAlexa

        See all notifications

        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
        • My Q&A
        • 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. On-Page Optimization
        4. Web Core Vitals and Page Speed Insights Not Matching Scores

        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.

        Web Core Vitals and Page Speed Insights Not Matching Scores

        On-Page Optimization
        2
        2
        728
        Loading More Posts
        • Watching

          Notify me of new replies.
          Show question in unread.

        • Not Watching

          Do not notify me of new replies.
          Show question in unread if category is not ignored.

        • Ignoring

          Do not notify me of new replies.
          Do not show question in unread.

        • Oldest to Newest
        • Newest to Oldest
        • Most Votes
        Reply
        • Reply as question
        Locked
        This topic has been deleted. Only users with question management privileges can see it.
        • RMATVMC
          RMATVMC Subscriber last edited by

          We have some URLs that are being flagged as poor inside Search Console in the Web Core Vitals report. For example, the report is saying that some pages have too many CLS issues.

          When looking into things we can do to update we have noticed that when we run the same page using the PageSpeed Insights tool we are not getting the same bad scores. This is making it hard for us to actually know what needs to be addressed. Nor can we tell if a change actually fixed the issue because in PageSpeed Insights there is not an issue.  Has anyone else had similar issues. If so have you found a way to fix it?

          1 Reply Last reply Reply Quote 0
          • seoelevated
            seoelevated Subscriber last edited by

            To my understanding, GSC is reporting based on "field data" (meaning the aggregate score of visitors to a specific page over a 28 day period). When you run Page Speed Insights, you can see both Field Data and "lab data". The lab data is your specific run. There are quite a few reasons why field data and lab data may not match. One reason is that changes have been made to the page, which are reflected in the lab data, but will not be reflected in the field data until the next month's set is available. Another reason is that the lab device doesn't run at the exact same specs as the real users in the field data.

            The way I look at it is that I use the lab data (and I screen print my results over time, or use other Lighthouse-based tools like GTMetrix, with an account) to assess incremental changes. But the goal is to eventually get the field data (representative of the actual visitors) improved, especially since that's what appears to be what will be used in the ranking signals, as best I can tell.

            1 Reply Last reply Reply Quote 0
            • 1 / 1
            • First post
              Last post

            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

            • GOMO-Gabriel

              Shifting target keyword to a new page, how do we rank the internal page?

              I have been targeting one keyword for home page that was ranking between the postilion 6-7 but was never ranking on 1st as there were 2 highly competitive keywords targeted on the same page, I changed the keyword to an internal service page to rank it on 1st, I have optimized the content as well but the home page is still ranking on 11th, how do I get the internal page rank on that keyword

              On-Page Optimization | | GOMO-Gabriel
              0
            • viatrading1

              URL Structure on Category Pages

              Hi, Currently, we having the following URL Structure o our product pages: All Products Pages: www.viatrading.com/wholesale/283/All_Products.html Category Page: www.viatrading.com/wholesale/4/Clothing.html Product Page: www.viatrading.com/wholesale/product/LOAD-HE-WOM/Assorted-High-End-Women-Clothing-Lots.html?cid=4 Since we are going to use another frontend system, we are thinking about re-working on this URL Structure, using something like this: All Products Pages: www.viatrading.com/wholesale-products/ Category Page: www.viatrading.com/wholesale-products/category/ Product Page: www.viatrading.com/wholesale-products/category/product-title/ I understand this is better for SEO and user experience. However, we already have good traffic on the current URL Structure. Should we use same left-side filters on Category Pages as in All Products Page? Since we are using Faceted Navigation, when users filter the Category (e.g. Clothing) they will see same page as Clothing Category Page. Is that an issue for Duplicate Content? Since we are a wholesale company - I understand is using "/wholesale/products/" in URL for all product pages a good idea? If so, should we avoid word "wholesale" in product-title to avoid repeated word in URL? For us, SKU in URL helps the company employees and maybe some clients identify the link. However, what do you think of using the SEO-friendly product-title, and 301 redirect it to www.viatrading.com/BRTA-LN-DISHRACKS/, so 1st link is only used by company members and Canonicalized 2nd is the only one seen by general public? Thank you,

              On-Page Optimization | | viatrading1
              0
            • KenW

              Is it better to keep a glossary or terms on one page or break it up into multiple pages?

              We have a very large glossary of over 1000 industry terms on our site with links to reference material, embedded video, etc. Is it better for SEO purposes to keep this on one page or should we break it up into multiple pages, a different page for each letter for example? Thanks.

              On-Page Optimization | | KenW
              0
            • WallerD

              No meta description on category page

              Hi Moz is reporting no meta description on a wordpress category page like this one: http://www.dwliverpoolphotography.co.uk/category/uncategorized/ Can I add a meta description to a category? Best wishes. David.

              On-Page Optimization | | WallerD
              0
            • HrishikeshKarov

              Home page or landing page?

              Hello, I want to ask a question related to that - Should we put keywords in the home page title if we wish to position another landing page better for particular keywords? I have read in one website about SEO that it's good the main keywords of your website to be positioned in homepage title also. f.e. Let's say we have website about web-design and our company is named Company Ltd. The title of the home page is "Company Ltd.  - Web design, SEO, etc" We have also another inner page named "Web design | Company Ltd.". So should we leave the first page name only "Company Ltd." and the landing page's name "Web design | Company Ltd." . I don't know if they both have the same keyword in their title they won't compete with each other.

              On-Page Optimization | | HrishikeshKarov
              0
            • Sparkstone

              Different page for each product colour?

              Hi Guys, I've just read an ecommerce article that suggests it's a good idea to have a different page for each colour that the product comes in. However surely this will mean duplicate content? What are your thoughts? Have you put this tactic into motion and how did it go? Thanks, Dan

              On-Page Optimization | | Sparkstone
              0
            • MeghanPrudencio

              Would it be bad to change the canonical URL to the most recent page that has duplicate content, or should we just 301 redirect to the new page?

              Is it bad to change the canonical URL in the tag, meaning does it lose it's stats? If we add a new page that may have duplicate content, but we want that page to be indexed over the older pages, should we just change the canonical page or redirect from the original canonical page? Thanks so much! -Amy

              On-Page Optimization | | MeghanPrudencio
              0
            • smaavie

              Avoiding "Duplicate Page Title" and "Duplicate Page Content" - Best Practices?

              We have a website with a searchable database of recipes. You can search the database using an online form with dropdown options for: Course (starter, main, salad, etc)
              Cooking Method (fry, bake, boil, steam, etc)
              Preparation Time (Under 30 min, 30min to 1 hour, Over 1 hour) Here are some examples of how URLs may look when searching for a recipe: find-a-recipe.php?course=starter
              find-a-recipe.php?course=main&preperation-time=30min+to+1+hour
              find-a-recipe.php?cooking-method=fry&preperation-time=over+1+hour There is also pagination of search results, so the URL could also have the variable "start", e.g. find-a-recipe.php?course=salad&start=30 There can be any combination of these variables, meaning there are hundreds of possible search results URL variations. This all works well on the site, however it gives multiple "Duplicate Page Title" and "Duplicate Page Content" errors when crawled by SEOmoz. I've seached online and found several possible solutions for this, such as: Setting canonical tag Adding these URL variables to Google Webmasters to tell Google to ignore them Change the Title tag in the head dynamically based on what URL variables are present However I am not sure which of these would be best. As far as I can tell the canonical tag should be used when you have the same page available at two seperate URLs, but this isn't the case here as the search results are always different. Adding these URL variables to Google webmasters won't fix the problem in other search engines, and will presumably continue to get these errors in our SEOmoz crawl reports. Changing the title tag each time can lead to very long title tags, and it doesn't address the problem of duplicate page content. I had hoped there would be a standard solution for problems like this, as I imagine others will have come across this before, but I cannot find the ideal solution. Any help would be much appreciated. Kind Regards

              On-Page Optimization | | smaavie
              5

            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.