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. On-Page Optimization
    4. Filter By Category bad for seo?

    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.

    Filter By Category bad for seo?

    On-Page Optimization
    on page optimization filter by category
    5
    5
    2623
    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.
    • Safxmed
      Safxmed Subscriber last edited by

      Hello Everyone!

      I know that a single product should not have filter by color option since it will create duplicate content, and you have to use canonical tags to solve it.

      BUT how about sorting through products via category/brands?
      Filter by category changes the URL of the General shop page (ex: hello.com/Shop/Category1022039 ). This page only displays the products within, no content/ descriptions etc unlike the original category page

      (ORIGINAL CATEGORY PAGE) Each of these category/brand already have their own individual pages (ex: hello.com/Shop/A). This is the page that will be optimized for content, FAQ, and ranking etc. Unlike in the url created when filtering through the categories.

      So technically I would have 2 URL for each Brand/Category. Would they compete with each other? What would you guys suggest.

      Please advise me on this.

      Thank You

      angeladevidson 1 Reply Last reply Reply Quote 0
      • mabueu
        mabueu Banned @angeladevidson last edited by

        No, using a "Filter by Category" function on a website is not inherently bad for SEO. In fact, it can actually improve the user experience and help search engines better understand the organization of your content.

        However, it is important to ensure that the implementation of the filter function is done correctly. If the URLs for the filtered pages are not properly handled, it can lead to duplicate content issues and negatively impact SEO. It is recommended to use canonical tags or URL parameters to avoid this.

        Additionally, if the filter function generates too many pages with thin or low-quality content, it could potentially harm SEO. It's important to ensure that the filtered pages have enough unique and relevant content to provide value to users and search engines...

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

          You have to think of your intention for the Google SERPs. Are those pages optimized for the same specific keywords or long term phrase. If yes, take a close look at the performance and ignore canonical Tag or robots settings in the first steps. When you see the ranking performance between the subfolder you will notice which strategy will fit for you. Optimizing a big website for several duplicates is not really helpful but not completely wrong.

          1 Reply Last reply Reply Quote 0
          • Fabian001
            Fabian001 last edited by

            @Safxmed you can use a canonical tag to point the filter page variant to the static category variant. This way, there is a clear signal to Google as to which is the preferred page for showing on SERP. This is the method used by ecommerce giants like Shopee. If a user searched on Google and clicked into their category page, the url would be the static variant. However, if they were to travel from the home page via the filter system to the same category, they are actually given the filtered page variant.

            If you do follow this, i still recommend having the static category urls in links from home, menu, and footer where possible. This is for internal linking purposes.

            1 Reply Last reply Reply Quote 0
            • angeladevidson
              angeladevidson @Safxmed last edited by

              @Safxmed 👍

              mabueu 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

              • Htdbf

                Seeking Advice on Improving On-Page SEO for my Website

                seo onpage seo search engine optimisation

                I'm looking for some expert advice on improving the on-page SEO for my website, CCTV Camera Installation. Despite following best practices, I feel that my site isn't performing as well as it could be in search engine rankings. Here are a few specific areas where I'd appreciate some guidance: Content Optimization: I've ensured my content is keyword-rich and valuable to my audience. Are there any advanced techniques or tools that can help further optimize my content? Meta Tags and Descriptions: I've written unique meta titles and descriptions for each page, but I'm unsure if they're as effective as they could be. What are some tips for crafting compelling meta tags that improve click-through rates? Internal Linking: I've set up a basic internal linking structure. How can I enhance this to better distribute link equity and improve user navigation? Page Load Speed: While my site's load speed is decent, I'm aware that even minor improvements can have a significant impact on SEO. Are there any specific optimizations or tools you recommend for speeding up my website? Technical SEO: I've covered the basics like XML sitemaps and robots.txt files. Are there any advanced technical SEO practices that I should be aware of? Here is the link to my website for your reference: https://www.acssllc.ae/ Thank you in advance for your help! Best regards,
                Israr Khan

                On-Page Optimization | | Htdbf
                0
              • zlbvasgabc

                site speed

                seo on page optimization

                i use mid-quality pic and... but my site speed is low
                any suggestion?
                my site is:
                https://bandolini.ir/

                On-Page Optimization | | zlbvasgabc
                0
              • remcoz

                How get google reviews on search results?

                on page optimization

                Hi, We have good google reviews. (4,8) Can we get this rating stars also on our organic search results ? Best remco

                Intermediate & Advanced SEO | | remcoz
                0
              • Kevin_P

                When Google rewrites a title tag, do you get the SEO impact for the original version?

                title tags on page optimization on-page meta data meta tags

                Let's say you're writing a homepage title tag like this: KEYWORD | BRAND and Google rewrites it as BRAND | KEYWORD From Moz and best practices, we believe that keywords closer to the beginning of a title tag may have more impact on search rankings. So, when Google rewrites the title tag, do you get the impact you would have made with the keyword being closer to the front? Or, does Google give you the impact you would have received with the keyword being at the end?

                On-Page Optimization | | Kevin_P
                0
              • opiates

                Is NitroPack plugin Black Hat SEO for speed optimization

                We are getting ready to launch our redesigned WP site and were considering using NitroPack performance optimization plugin, until some of our developers started ringing the alarm. Here is what some in the SEO community are saying about the tool. The rendering of the website made with the NitroPack plugin in the Page Metric Test Tools is based entirely on the inline CSS and JS in the HTML file without taking into account additional numerous CSS or JS files loaded on the page. As a result, the final metric score does not include CSS and JavaScript files evaluation and parsing. So what they are saying is that a lot of websites with the NitroPack plugin never become interactive in the Page Metric Tools because all interactivity is derived from JavaScript and CSS execution. So, their "Time to Interactive" and "Speed Index" should be reported as equal to infinity. Would Google consider this Black Hat SEO and start serving manual actions to sites using NitroPack? We are not ready to lose our hard-earned Google ranking. Please, let me know your thoughts on the plugin. Is it simply JS and CSS "lazy loading" that magically offers the first real-world implementation that works magic and yields fantastic results, or is it truly a Black Hat attempt at cheating Google PageSpeed Insights numbers? Thank you!

                On-Page Optimization | | opiates
                0
              • bbuildingbusiness

                Yoast SEO doesn't recognize images

                Hi, I'm currently adding alt tags to my images but the Yoast SEO plug in in Wordpress states on all my pages “No images appear in this page, consider adding some as appropriate.“ while I do have images on my pages. What could be the problem? Best, Rik

                On-Page Optimization | | bbuildingbusiness
                0
              • zorsto

                Is it SEO-wise to edit an already published article?

                One of the pages on the website is #7 on the first page for a highly competetive keyword. Since I would like to improve rankings and the page is not optimized (e.g. keyword density is 0), is it SEO-wise to edit an article and create a good on-page optimization? Of course, the ultimate goal is to be in TOP 3 for a specific keyword.

                On-Page Optimization | | zorsto
                1
              • 2bloggers

                Do Parent Categories Hurt SEO?

                I have parent categories and subcategories. Will it be harder for the subcategories to rank well because they have a parent category? The URL is longer, for one. I am just wondering if I should not have parent categories. I have one category page doing really well and I am trying to boost the others (most of which are subcategories) and this is a concern for me. Thanks! Edit: I also have a category that has 2 parent categories. I want it automatically in those 2 categories and one of its own. By itself it is very important keyword. Is this ok or should I have it be a parent category?

                On-Page Optimization | | 2bloggers
                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.