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. 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
    851
    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

              • Asmi-Ta

                Icon Alt description

                icons alt images alt attributes

                How effective is to add alt tags to icons?

                On-Page Optimization | | Asmi-Ta
                0
              • nhhernandez

                Too much internal linking?

                Hi everyone, Too much of anything is not good. In terms of internal linking, how many are too many? I read that the recommended internal links are about 100 links per page otherwise it dilutes the page's link equity. I have a concern about one of our websites - according to search console, the homepage has 923 internal links. All the pages have a corresponding /feed page added to the page URL, which is really weird (is this caused by a plugin?). The site also has an e-com feature, but it is not used as the site is essentially a brochure and customers are encouraged to visit the shop. I assume the e-com feature also increases this number. On the other hand, one of the competitors we are tracking has 1 internal link site-wide. Ours is at 45,000 site-wide. How is it possible to only have 1 internal link? Is this a Moz bug? I know we also need to reduce our internal links badly, however, I'm not sure where to start. I don't know how these internal links are linked together - some aren't in the copy or navigation menu. When I scan the homepage links using 'check my links', the total links identified for the homepage is only 170. kAeYlTM

                On-Page Optimization | | nhhernandez
                0
              • Christinaa

                Tags - Good or bad for SEO

                We are getting Moz errors for duplicate content because tag pages share the same blog posts. Is there any way to fix this? Are these errors bad for SEO, or can I simply disregard these and ignore them? We are also getting Moz errors for missing descriptions on tag pages. I am unsure how to fix these errors, as we do not actually have pages for these on our WordPress site where we are able to put in a description. I have heard that having tags can be good for SEO? (We don't mind having several links that show up when searching for us on google...) As far as the SEO goes, I am not sure what to do. Does anyone know the best strategy?

                On-Page Optimization | | Christinaa
                0
              • MattStott4

                Am I accidentally Keyword Stuffing?

                Hey Guys, So I updated some copy on my site recently and noticed that whatever slender rankings I had (often on page 😎 have completely disappeared.  The copy was the only change I have made. Now I haven't intentionally keyword stuffed however I have noticed that there happens to be a lot keywords in there.  For example on my PPC page I use the phrase PPC 16 times however it has just naturally fallen into the content as that is what I'm writing about.  I'm wondering if there are maybe too many mentions here? 16 repeats of the word PPC and on the page there are 490 words.  Does that feel like too much repetition or am I barking up the wrong tree? Thanks, Matt

                On-Page Optimization | | MattStott4
                0
              • 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
              • travelclickseo

                H1 tag in the footer?

                Quick question: I have been scouring SEOMoz.org along with webmaster forums looking for an answer, but we have a person who insists that the H1 tag be located in the Footer. I feel that is is fundamentally wrong because it is not the intent of the H1 tag, and I do not believe it is a best practice. That being said would we see what little value the H1 tag has disappear if we put it in the footer, would we be penalized, or am I being too vanilla by wanting to keep it in the Title position?

                On-Page Optimization | | travelclickseo
                0
              • BobGW

                301 redirect and then keywords in URL

                Hi, Matt Cutts says that 301 redirects, including the ones on internal pages, causes the loss of a little bit of link juice. But also, I know that keywords in the URL are very important. On our site, we've got unoptimized URLs (few keywords) in the internal pages. Is it worth doing a 301 redirect in order to optimize the URLs for each main page. 301 redirects are the only way we can do it on our premade cart For example (just an example) say our main (1 of the 4) keywords for the page is "brown shoes". I'm wondering if I should redirect something like shoes.com/shoecolors.html to shoes.com/brown-shoes.html In other words, with the loss of juice would we come out ahead? In what instances would we come out ahead?

                On-Page Optimization | | BobGW
                0
              • sichristie

                Alt tag matching product titles - e-commerce

                Hey all, Just wondering if it is ok to match the alt tag to product titles. Imagine an e-commerce site that lists a whole lot of products on any one page for any one category. Each product listing has a thumbnail image beside it. The easiest way to implement this dynamically is to use the product title for the alt tag. Anyone had any experience with this? Is it overkill / spam of keywords - given that the product title is repeated. Our current situation is that our alt tags are simply blank or say 'photo' which is no good, and we have hundreds of thousands of pages. Cheers, Croozie

                On-Page Optimization | | sichristie
                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.