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

      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.

      Let your business shine with Listings AI

      Let your business shine with Listings AI

      Get found
    • 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. Replacing keywords by synonyms. Will it increase risk of google keyword stuffing penalization?

    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.

    Replacing keywords by synonyms. Will it increase risk of google keyword stuffing penalization?

    Intermediate & Advanced SEO
    3
    3
    1178
    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.
    • lcourse
      lcourse last edited by

      I have a page which is ranking already pretty well for a relative competitive keyword. 
      Google also ranks us on first page for synonym of keyword we optimize the page for (even though synonym does not appear on our page).

      I am now considering to replace some occurences of the keyword in the page by different synonyms, in the hope that our ranking may further improve for these synonyms. 
      However I am concerned that google may penalize me for keyword stuffing if I am using a wide range of synonyms of one keyword on our page. My plan is only to replace some occurences of keyword with synonyms. I am a bit nerveous here since page is already ranking quite well in a competitive niche.

      Any thoughts?

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

        Synonyms are part of our everyday language. we use a wide variety of synonyms in every conversation without any loss of meaning or confusion; using them in our written communication (specifically, web copy) ensures that it sounds natural, makes it less of a chore to read, and not just something that has been hammered out, solely to try to gain traction in the search engines. Google knows that its continued dominance relies on it's ability to deliver relevant results and understanding how synonyms work is an integral part of that, so, unsurprisingly, this is something they are very, very good at.

        (Here's a 2010 article from the official Google blog which refers to synonyms: https://googleblog.blogspot.co.uk/2010/01/helping-comnds puters-understand-language.html.)

        If you look at Google's example of keyword stuffing (https://support.google.com/webmasters/answer/66358?hl=en) you can see how unreadable that is; much better to add a variety of synonyms throughout a piece of engaging copy.

        To address your concern directly, editing your copy and replacing keywords with a sprinkling of synonyms is not going to result in you suddenly getting penalised for 'keyword stuffing'.
        (Remember, that the notion of a keyword density % is a myth See: https://moz.com/beginners-guide-to-seo/myths-and-misconceptions-about-search-engines

        Don't forget to test your edits with On-page Grader: https://moz.com/researchtools/on-page-grader.

        Proceed with usability and readability in mind - write something a human being would enjoy reading - and you won't go far wrong.

        1 Reply Last reply Reply Quote 2
        • Avid-Panda
          Avid-Panda Subscriber last edited by

          Hello

          Just my two pence, but if the web page is already ranking well I wouldn't try to fix it. Google is very good at determining the right synonyms as evident by your additional rankings. It is a good relevancy signal to have LSI (latent semantic indexed) keywords and I very much doubt it will do your page any harm. The only reason I would advise against it is if it made for an unnatural read.

          Alex

          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

          • chiplab

            Subdomain replaced domain in Google SERP

            Good morning, This is my first post.  I found many Q&As here that mostly answer my question, but just to be sure we do this right I'm hoping the community can take a peak at my thinking below: Problem: We are relevant rank #1 for "custom poker chips" for example. We have this development website on a subdomain (http://dev.chiplab.com).  On Saturday our live 'chiplab.com' main domain was replaced by 'dev.chiplab.com' in the SERP. Expected Cause: We did not add NOFOLLOW to the header tag. We also did not DISALLOW the subdomain in the robots.txt. We could have also put the 'dev.chiplab.com' subdomain behind a password wall. Solution: Add NOFOLLOW header, update robots.txt on subdomain and disallow crawl/index. Question: If we remove the subdomain from Google using WMT, will this drop us completely from the SERP? In other words, we would ideally like our root chiplab.com domain to replace  the subdomain to get us back to where we were before Saturday.  If the removal tool in WMT just removes the link completely, then is the only solution to wait until the site is recrawled and reindexed and hope the root chiplab.com domain ranks in place of the subdomain again? Thank you for your time, Chase

            Intermediate & Advanced SEO | | chiplab
            0
          • andyheath

            Will disallowing URL's in the robots.txt file stop those URL's being indexed by Google

            I found a lot of duplicate title tags showing in Google Webmaster Tools. When I visited the URL's that these duplicates belonged to, I found that they were just images from a gallery that we didn't particularly want Google to index. There is no benefit to the end user in these image pages being indexed in Google. Our developer has told us that these urls are created by a module and are not "real" pages in the CMS. They would like to add the following to our robots.txt file Disallow: /catalog/product/gallery/ QUESTION: If the these pages are already indexed by Google, will this adjustment to the robots.txt file help to remove the pages from the index? We don't want these pages to be found.

            Intermediate & Advanced SEO | | andyheath
            0
          • JAR897

            Keywords in URL: sub-directory or single layer keywords?

            Hi guys, im putting together a proposal for a new site and trying to figure out if it'd be better to (A) have a keyword split across multiple directories or duplicate keywords to have the keyword hyphenated? For example, for the topic of "Christmas decor" would you use; (A) - www.domain.com/Christmas/Decor (B) - www.domain.com/Christmas/Christmas-Decor in example B the phrase 'Christmas' is duplicated which looks a little spammy, but the key term "Christmas decor" is in the URL without being broken up by directories. which is stronger? Any advice welcome! Thanks guys!

            Intermediate & Advanced SEO | | JAR897
            1
          • vivekrathore

            "Null" appearing as top keyword in "Content Keywords" under Google index in Google Search Console

            Hi, "Null" is appearing as top keyword in Google search console > Google Index > Content Keywords for our site http://goo.gl/cKaQ4K . We do not use "null" as keyword on site. We are not able to find why Google is treating "null" as a keyword for our site. Is anyone facing such issue. Thanks & Regards

            Intermediate & Advanced SEO | | vivekrathore
            0
          • khi5

            Will Google View Using Google Translate As Duplicate?

            If I have a page in English, which exist on 100 other websites, we have a case where my website has duplicate content. What if I use Google Translate to translate the page from English to Japanese, as the only website doing this translation will my page get credit for producing original content? Or, will Google view my page as duplicate content, because Google can tell it is translated from an original English page, which runs on 100+ different websites, since Google Translate is Google's own software?

            Intermediate & Advanced SEO | | khi5
            0
          • fablau

            Number of images on Google?

            Hello here, In the past I was able to find out pretty easily how many images from my website are indexed by Google and inside the Google image search index. But as today looks like Google is not giving you any numbers, it just lists the indexed images. I use the advanced image search, by defining my domain name for the "site or domain" field: http://www.google.com/advanced_image_search and then Google returns all the images coming from my website. Is there any way to know the actual number of images indexed? Any ideas are very welcome! Thank you in advance.

            Intermediate & Advanced SEO | | fablau
            1
          • Kadel

            Pipe ("|") in my website's title is being replaced with ":" in Google results

            Hi , One of the websites I'm promoting and working on is www.pau-brasil.co.il.
            It's wordpress-based website and as you can see the html's Title is "PauBrasil | some hebrew slogan".
            (Screenshot: http://i.imgur.com/2f80EEY.gif)
            When I'm searching for "PauBrasil" (Which is the brand's name) , one of the results google shows is "PauBrasil: Some Hebrew Slogan" (Screenshot: http://i.imgur.com/eJxNHrO.gif ) Why does the pipe is being replaced with ":" ?
            And not just that , as you can see there's a "blank space" missing between the the ":" to the slogan.
            (note: the websites has been indexed by google crawler at least 4 times so I find it hard to believe it can be the reason) I've keep on looking and found out that there's another page in that website with the exact same title
            but when I'm looking for it in google , it shows the title as it really is , with pipe. ("|").
            (Screenshot: http://i.imgur.com/dtsbZV2.gif) Have you ever encountered something like that?
            Can it be that the duplicated title cause that weird "replacement"? Thanks in advance,
            Kadel

            Intermediate & Advanced SEO | | Kadel
            0
          • KateV

            Does Google hate wordpress?

            I have my categories pages set to noindex, follow. I deactivated the author and date based archives, and all the /page/2 /page/3 are noindex. Is this the right approach? I had thought about adding some text to the topic of each category page and then changing them to index. I'm using showing recent post excerpts on the homepage. Another other suggestions? I think two of my sites are in panda for no good reason. It seems like non-wordpress blogs in my industry do better than comparable wordpress sites.

            Intermediate & Advanced SEO | | KateV
            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 - 2026 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.