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 reputation grow with Reviews AI
      Moz Local

      Let your reputation grow with Reviews 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
    • 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. ALT tagging images with keyword. What is too much?

    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.

    ALT tagging images with keyword. What is too much?

    On-Page Optimization
    4
    5
    822
    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.
    • John_Francis
      John_Francis last edited by

      I was wondering about the best practices of ALT tags in images. Say if you have an eCommerce site and you're on a product page. This product page has 5 images of the same product (different images), should you give every image an Alt tag with the keyword for that page? Or, is that keyword stuffing, and it would actually be best practice be to provide alt tags on just one image?

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

        Hi all,

        Thank you all the super quick replies! The information you have all provided has given me much more clarity. It probably sounds a little naive, but I never knew the direct purpose for the alt tag, so thanks to all!

        1 Reply Last reply Reply Quote 0
        • TakeshiYoung
          TakeshiYoung @Linda-Vassily last edited by

          Agreed. You should describe what is depicted in the image using the alt tag-- this helps Google understand what the images is about and also helps people who are vision impaired or are using text-based browsers. The alt tag is also displayed in regular browser if an image fails to load for whatever reason, or if the user decides to turn images off while browsing.

          1 Reply Last reply Reply Quote 1
          • Linda-Vassily
            Linda-Vassily last edited by

            Alt tags are used to convey information to people who cannot see the images, so they should always be used (unless the image is just decorative). If the images are different, use different alt tags.

            TakeshiYoung 1 Reply Last reply Reply Quote 2
            • TomRayner
              TomRayner last edited by

              Hi John

              If you aim to make the alt tags descriptive and not just contain the keyword, I think it would be fine.

              So, let's say your shop sells shoes, the five image alt tags could look like this

              Brand Trainers Front View
              Brand Trainers Side View
              Brand Trainers Rear View
              Brand Trainers Size Guide
              Brand Trainers Packaging

              The whole idea of the alt tag is to provide an accurate description of the picture.  Using a method similar to this would do exactly that, while having the product or keyword in the alt tag would be perfectly natural, as it's using the alt tag for its primary function of describing the image.

              This is only based on my opinion and experience, but having used similar methods in the past, I've never had a problem with over-optimisation, as it were, so you should be grand!

              Hope this helps.

              1 Reply Last reply Reply Quote 3
              • 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

              • ktrinkqao12

                How can i define a ALT Tag for Youtube videos?

                Hello, When i scan with SEMrush it shows all such pages do not have ALT Tags http://img.youtube.com/vi/iJ4pmmRSZxc/hqdefault.jpg What should the ALT be for them and how can i control as we have 1000's of Youtube videos displayed on various parts of our website Thank you

                On-Page Optimization | | ktrinkqao12
                0
              • TheWebMastercom

                Less Tags better for SEO?

                I am currently reviewing my strategy when it comes to categories and tags on my site.  Having been no-indexed for some time, and having many tags with just one entry I am thinking that this is not optimal for SEO purposes. This is what I am planning: Categories - Change these to Index, but only after adding a hundred words or so by way of introduction (see this example - https://www.besthostnews.com/news/hosting/a-small-orange-news/).  With the categories I am thinking of highlighting key articles as well to improve link juice distribution to older articles that are important. Tags - About half my tags have only 1 entry, with a few more just having 2 entries.  I am thinking of deleting all tags with just one entry, and trying to merge those with just two or 3 entries where it makes sense to do so.  I will keep these as no-index, but I think this will mean more optimal distribution of link juice within the site. I would appreciate your thoughts \ suggestions on the best practices here.

                On-Page Optimization | | TheWebMastercom
                0
              • estebanseo

                Using keywords in my URL: Doing a redirect to /keyword

                My website in "On Page Grade" received an A.Anyway, I only have 1 thing to optimize:_"Use Keywords in your URL__Using your targeted keywords in the URL string adds relevancy to your page for search engine rankings, assists potential visitors identify the topic of your page from the URL, and provides SEO value when used as the anchor text of referring links."_My website is ranking in top10 for a super high competitive keyword and all my others competitors have the keyword on their domain, but not for my URL.Since I can't change my domain for fixing this suggestion, I would like to know what do you think about doing a 301 redirect from / to mydomainname.com/keyword/So the index of my website would be the /keyword.I don't know if this can make a damage to my SERP for the big change ir it would be a great choice.

                On-Page Optimization | | estebanseo
                0
              • kcourtem

                Colons in title tag?

                Does Google view the colon as a keyword separator like it does with the pipe (|) character? Currently, our site automatically constructs the title tag based on the page name given by the user.  Long ago, we started using the colon character to visually separate the brand & model of the product from the size, and as a result, all of our title tags have been constructed this way. This was done more to make it easier to read for humans than for search engines.  My question is - should I consider getting rid of the colon from our title tags? To give more info, our website sells tires. So, for any given model of tire, there might be 25-100 different individual sizes.  The tags are constructed as follows:  (brand)(model) : (size).   Here's an example from our site: GENERAL ALTIMAX ARCTIC : 225/45R17 91Q The brand is General Tire, the model is the Altimax Arctic and the size is 225/45R17 91Q Since this entire string really constitutes the full product name, should I remove the colon so that Google views it that way?  Or, since I have used a colon instead of a pipe, will Google simply ignore it and treat the entire string as one keyword phrase?

                On-Page Optimization | | kcourtem
                0
              • crichardson9

                Category page canonical tag

                I know this question has been asked a few times on here but I'm looking for very specific advice. Currently when you go to a category, say http://www.bronterose.co.uk/range.html, a canonical tag is added to the head of the page. There are plenty of "variant" pages which carry the same tag, for example: /range.html?p=2
                /range.html?p=3
                /range.html?dir=asc&order=price
                /range.html?dir=asc&limit=all&order=price Is it wise to push the "link juice" for each of these variant pages to the top level page? Or should each variant page have its own unique canonical tag? After reading many blog posts, guides and papers I'm truly confused! Any general guidance or recommendations would be much appreciated. Chris.

                On-Page Optimization | | crichardson9
                1
              • activitysuper

                Rel canonical tag back to the same page the tag is on?

                Very simple, Why would a website (and I have seen tons doing this) link the rel canonical tag back to the same page the tag is on? Example: somepage.htm has a canonical tag linking to somepage.htm I thought the idea of this tag was to tell google if 2 pages are similar, this page is the original, and it's this page which should be indexed and the page with the tag on should pass all PR to the original. Maybe im wrong and someone can help me out to understand this.

                On-Page Optimization | | activitysuper
                0
              • 678648631264

                What should I put in the image ALT and title text for blogger?

                Hello, I wanted to know what should I put in the image ALT and title text for blogger. I've read so many damn articles about ALT text and Title text for blogger; nothing explained what I put in it though. What am I supposed to put in it that will help me with my on page optimization? (Stuff like do I use spaces or dashes, do I put my keyword in there, how many characters should I not exceed, do I put one word or two words?) If I have a picture of a backpack, what should the alt text be? What if I have 10 different pictures of backpacks on 1 page? How about if I had a backpack next to a tv in an image? A specific answer or a detailed one is nice!

                On-Page Optimization | | 678648631264
                0
              • HamiltonIsland

                Should you try to rank for misspelled keywords?

                Hi there, 2 part question: Is it best practice to try to rank for misspelled keywords that bring in lots of traffic or should you instead just try to rank for the correct spelling of that keyword and hope that you rank better on the misspelling as an indirect result? E.G. The misspelled keyword "Hamilton island accomodation" is a common misspelling that brings in traffic but we have an "F" rank for that term (obviously because we spell accommodation correctly on our site). We don't want to misspell anything but are there techniques to rank better for misspellings that won't hurt content quality? The On-Page Optimization tool says that our website doesn't rank in the top 50 on Google Aus for "Accomodation Hamilton Island" or "Hamilton Island Accomodation" but when i do a manual search, we actually are the first result. Is this an error with the On-Page optimization tool? Thanks!

                On-Page Optimization | | HamiltonIsland
                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.