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.

      Turn SEO data into actionable Content Briefs
      Moz Pro

      Turn SEO data into actionable Content Briefs

      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. Intermediate & Advanced SEO
    4. Should I prevent Google from indexing blog tag and category pages?

    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.

    Should I prevent Google from indexing blog tag and category pages?

    Intermediate & Advanced SEO
    4
    7
    6138
    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.
    • PaulRogers
      PaulRogers last edited by

      I am working on a website that has a regularly updated Wordpress blog and am unsure whether or not the category and tag pages should be indexable.

      The blog posts are often outranked by the tag and category pages and they are ultimately leaving me with a duplicate content issue. With this in mind, I assumed that the best thing to do would be to remove the tag and category pages from the index, but after speaking to someone else about the issue, I am no longer sure. I have tried researching online, but there isn't anything that provided any further information.

      Please can anyone with any experience of dealing with issues like this or with any knowledge of the topic help me to resolve this annoying issue.

      Any input will be greatly appreciated.

      Thanks

      Paul

      1 Reply Last reply Reply Quote 0
      • PillarMarketing
        PillarMarketing @EGOL last edited by

        Of course if you used the link juice you save by not indexing the tag pages  towards your articles this "could" bring in just as much traffic or more than you lost by blocking those pages. I guess that is my question... does blocking out certain pages on your site put your sites link juice towards other pages?

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

          I have decided to add content to the tag and category pages to make them more valuable and reduce the risk of duplicate content issues. The pages also only feature short snippets from the posts so hopefully this shouldn't be too much of a problem with the addition of fresh content.

          Thanks

          Paul

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

            If most of your posts have the same tags and categories, your tag and category archives will look a lot each other and look like your main page which could lead to duplicate content issues.  Many people choose either tags or categories to be indexed and the other blocked. If you can make your tag or category archive pages excerpt only, they will be good for navigation and not be as likely to look like duplicates.  Like EGOL said, category pages can be a pretty big draw - especially when they are full of excerpts that are keyword-rich.

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

              I used my robots.txt file to block my tag pages and they were removed from googles index as they should have been however I didn't notice a ranking boost. I curious what others have to say on this topic too.

              1 Reply Last reply Reply Quote 1
              • PaulRogers
                PaulRogers @EGOL last edited by

                Thanks!! Good answer! I'm going to leave the pages as they are.

                Thanks

                Paul

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

                  Find out how much traffic you would be walking away from if you block them from the index.   My category pages bring in huge traffic - more than most websites receive.  I sure would not block them.  Also those pages attract a lot of links, likes, etc.  If I block them from the SERPs those benefits would be gone.

                  My advice is to understand the website better..  Then make a decision based upon data.

                  PaulRogers PillarMarketing 2 Replies 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

                  • cuarto715

                    Google Is Indexing my 301 Redirects to Other sites

                    Long story but now i have a few links from my site 301 redirecting to youtube videos or eCommerce stores. They carry a considerable amount of traffic that i benefit from so i can't take them down, and that traffic is people from other websites, so basically i have backlinks from places that i don't own, to my redirect urls (Ex. http://example.com/redirect) My problem is that google is indexing them and doesn't let them go, i have tried blocking that url from robots.txt but google is still indexing it uncrawled, i have also tried allowing google to crawl it and adding noindex from robots.txt, i have tried removing it from GWT but it pops back again after a few days. Any ideas? Thanks!

                    Intermediate & Advanced SEO | | cuarto715
                    0
                  • Ben-R

                    E-Commerce Site Collection Pages Not Being Indexed

                    Hello Everyone, So this is not really my strong suit but I’m going to do my best to explain the full scope of the issue and really hope someone has any insight. We have an e-commerce client (can't really share the domain) that uses Shopify; they have a large number of products categorized by Collections. The issue is when we do a site:search of our Collection Pages (site:Domain.com/Collections/) they don’t seem to be indexed. Also, not sure if it’s relevant but we also recently did an over-hall of our design. Because we haven’t been able to identify the issue here’s everything we know/have done so far: Moz Crawl Check and the Collection Pages came up. Checked Organic Landing Page Analytics (source/medium: Google) and the pages are getting traffic. Submitted the pages to Google Search Console. The URLs are listed on the sitemap.xml but when we tried to submit the Collections sitemap.xml to Google Search Console 99 were submitted but nothing came back as being indexed (like our other pages and products). We tested the URL in GSC’s robots.txt tester and it came up as being “allowed” but just in case below is the language used in our robots:
                    User-agent: *
                    Disallow: /admin
                    Disallow: /cart
                    Disallow: /orders
                    Disallow: /checkout
                    Disallow: /9545580/checkouts
                    Disallow: /carts
                    Disallow: /account
                    Disallow: /collections/+
                    Disallow: /collections/%2B
                    Disallow: /collections/%2b
                    Disallow: /blogs/+
                    Disallow: /blogs/%2B
                    Disallow: /blogs/%2b
                    Disallow: /design_theme_id
                    Disallow: /preview_theme_id
                    Disallow: /preview_script_id
                    Disallow: /apple-app-site-association
                    Sitemap: https://domain.com/sitemap.xml A Google Cache:Search currently shows a collections/all page we have up that lists all of our products. Please let us know if there’s any other details we could provide that might help. Any insight or suggestions would be very much appreciated. Looking forward to hearing all of your thoughts! Thank you in advance. Best,

                    Intermediate & Advanced SEO | | Ben-R
                    0
                  • phogan

                    Redirected Old Pages Still Indexed

                    Hello, we migrated a domain onto a new Wordpress site over a year ago.  We redirected (with plugin: simple 301 redirects) all the old urls (.asp) to the corresponding new wordpress urls (non-.asp).  The old pages are still indexed by Google, even though when you click on them you are redirected to the new page. Can someone tell me reasons they would still be indexed? Do you think it is hurting my rankings?

                    Intermediate & Advanced SEO | | phogan
                    0
                  • JDatSB

                    Why are bit.ly links being indexed and ranked by Google?

                    I did a quick search for "site:bit.ly" and it returns more than 10 million results. Given that bit.ly links are 301 redirects, why are they being indexed in Google and ranked according to their destination? I'm working on a similar project to bit.ly and I want to make sure I don't run into the same problem.

                    Intermediate & Advanced SEO | | JDatSB
                    1
                  • kking4120

                    What's the best way to redirect categories & paginated pages on a blog?

                    I'm currently re-doing my blog and have a few categories that I'm getting rid of for housecleaning purposes and crawl efficiency. Each of these categories has many pages (some have hundreds). The new blog will also not have new relevant categories to redirect them to (1 or 2 may work). So what is the best place to properly redirect these pages to? And how do I handle the paginated URLs? The only logical place I can think of would be to redirect them to the homepage of the blog, but since there are so many pages, I don't know if that's the best idea. Does anybody have any thoughts?

                    Intermediate & Advanced SEO | | kking4120
                    0
                  • edlondon

                    Google Not Indexing XML Sitemap Images

                    Hi Mozzers, We are having an issue with our XML sitemap images not being indexed. The site has over 39,000 pages and 17,500 images submitted in GWT.  If you take a look at the attached screenshot, 'GWT Images - Not Indexed', you can see that the majority of the pages are being indexed - but none of the images are. The first thing you should know about the images is that they are hosted on a content delivery network (CDN), rather than on the site itself. However, Google advice suggests hosting on a CDN is fine - see second screenshot, 'Google CDN Advice'.  That advice says to either (i) ensure the hosting site is verified in GWT or (ii) submit in robots.txt.  As we can't verify the hosting site in GWT, we had opted to submit via robots.txt. There are 3 sitemap indexes: 1) http://www.greenplantswap.co.uk/sitemap_index.xml, 2) http://www.greenplantswap.co.uk/sitemap/plant_genera/listings.xml and 3) http://www.greenplantswap.co.uk/sitemap/plant_genera/plants.xml. Each sitemap index is split up into often hundreds or thousands of smaller XML sitemaps. This is necessary due to the size of the site and how we have decided to pull URLs in.  Essentially, if we did it another way, it may have involved some of the sitemaps being massive and thus taking upwards of a minute to load. To give you an idea of what is being submitted to Google in one of the sitemaps, please see view-source:http://www.greenplantswap.co.uk/sitemap/plant_genera/4/listings.xml?page=1. Originally, the images were SSL, so we decided to reverted to non-SSL URLs as that was an easy change.  But over a week later, that seems to have had no impact.  The image URLs are ugly... but should this prevent them from being indexed? The strange thing is that a very small number of images have been indexed - see http://goo.gl/P8GMn. I don't know if this is an anomaly or whether it suggests no issue with how the images have been set up - thus, there may be another issue. Sorry for the long message but I would be extremely grateful for any insight into this.  I have tried to offer as much information as I can, however please do let me know if this is not enough. Thank you for taking the time to read and help. Regards, Mark Oz6HzKO rYD3ICZ

                    Intermediate & Advanced SEO | | edlondon
                    0
                  • Jellyfish-Agency

                    Rel=canonical tag on original page?

                    Afternoon All,
                    We are using Concrete5 as our CMS system, we are due to change but for the moment we have to play with what we have got. Part of the C5 system allows us to attribute our main page into other categories, via a page alaiser add-on. But what it also does is create several url paths and duplicate pages depending on how many times we take the original page and reference it in other categories. We have tried C5 canonical/SEO add-on's but they all seem to fall short. We have tried to address this issue in the most efficient way possible by using the rel=canonical tag. The only issue is the limitations of our cms system. We add the canonical tag to the original page header and this will automatically place this tag on all the duplicate pages and in turn fix the problem of duplicate content. The only problem is the canonical tag is on the original page as well, but it is referencing itself, effectively creating a tagging circle. Does anyone foresee a problem with the canonical tag being on the original page but in turn referencing itself? What we have done is try to simplify our duplicate content issues. We have over 2500 duplicate page issues because of this aliasing add-on and want to automate the canonical tag addition, rather than go to each individual page and manually add this tag, so the original reference page can remain the original. We have implemented this tag on one page at the moment with 9 duplicate pages/url's and are monitoring, but was curious if people had experienced this before or had any thoughts?

                    Intermediate & Advanced SEO | | Jellyfish-Agency
                    0
                  • CommercePundit

                    Number of Indexed Pages are Continuously Going Down

                    I am working on online retail stores. Initially, Google have indexed 10K+ pages of my website. I have checked number of indexed page before one week and pages were 8K+. Today, number of indexed pages are 7680. I can't understand why should it happen and How can fix it? I want to index maximum pages of my website.

                    Intermediate & Advanced SEO | | CommercePundit
                    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.