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.

      Save 36% now!
      Moz Pro

      Save 36% now!

      Sign up
    • 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. Meta tags - are they case sensitive?

    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.

    Meta tags - are they case sensitive?

    Intermediate & Advanced SEO
    2
    3
    5662
    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.
    • Bio-RadAbs
      Bio-RadAbs last edited by

      I just ran the wordtracker tool and noticed something interesting. The tool didn't pick up our meta description.

      It's strange as our meta descriptions appear in organic search results and Moz never reported missing meta descriptions.After reviewing other pages,  I noticed our meta description tag is written as the following:

      name="Description" content="

      I never thought about this, but are meta tags case sensitive? Should it be written as:

      name="description" content="

      Thoughts?

      1 Reply Last reply Reply Quote 0
      • Bio-RadAbs
        Bio-RadAbs @AndersS last edited by

        It's the wordtracker chrome add-on called scout. I was using it to find high performing keywords and decided to run it on my own site.That's when I noticed no meta description being highlighted. There are no settings in the add-on though 😕

        I did some more reading and w3.org states it is good practise to use lower case for all HTML elements and attribute names, so I'm going to change it. http://www.w3.org/TR/xhtml1/#h-4.2

        Better to follow good practice than bad.

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

          Hi!

          According to http://www.w3.org/TR/html-markup/documents.html#case-insensitivity HTML tags are not case sensitive, but it could be that your tracker software is looking for all lowercase, as this is  considered good coding practice. Is it possible to configure in the tracking tool, perhaps?

          Bio-RadAbs 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

          • Raymondlee

            Title tag: Long tail words or keyword dilution?

            Hi all, I am a newbie to SEO. Lately, I have been struggling to optimize my title tag. Ones say that we should have long tail words in title tags because long tail words improve click through rate and generate quality leads. On the other hand, ones say that putting other words in the title tag will dilute the main keyword that my page ranks for. Do keywords really dilute each other in the title tags? I am really confused. Let me give this an example: Web Design Services | Company Name Web Design Services with Conversion Focused | Company Name Which one would you prefer and why? Thank you.  😄 Best, Raymond

            Intermediate & Advanced SEO | | Raymondlee
            0
          • moon-boots

            How to add Canonical Tags on Opencart Products

            Does anyone know how to add canonical tags to product pages in Opencart? Is this possible to do in htaccess? If so, how specifically should it be written in? Please do not post any links to other pages which reference generic canonical information as I've read them all and none help. I'm looking for an Opencart specific answer, or a way to do it in htaccess.

            Intermediate & Advanced SEO | | moon-boots
            0
          • Eric_Lifescript

            Bad SEO Practice: in title tag?

            Greetings, I just discovered that some of our content was produced with
            tags in the title tag. Example: <title>Diabetes Symptoms <br> In Women Over 40</title> My gut says this is bad for SEO, but I couldn't find a definitive answer on the web, so I thought I would ask the community of gurus here at Moz. 🙂 Thanks in advance for any reply. Kind regards, Eric

            Intermediate & Advanced SEO | | Eric_Lifescript
            0
          • rpaiva

            Adding a Canonical Tag to each page referencing itself?

            Hey Mozers! I've noticed that on www.Zappos.com they have a Canonical tag on each page referencing it self.  I have heard that this is a popular method but I dont see the point in canon tagging a page to its self. Any thoughts?

            Intermediate & Advanced SEO | | rpaiva
            0
          • luxresorts

            Duplicate Title tags even with rel=canonical

            Hello, We were having duplicate content in our blog (a replica of each post automatically was done by the CMS), until we recently implemented a rel=canonical tag to all the duplicate posts (some 5 weeks ago). So far, no duplicate content were been found, but we are still getting duplicate title tags, though the rel=canonical is present. Any idea why is this the case and what can we do to solve it? Thanks in advance for your help. Tej Luchmun

            Intermediate & Advanced SEO | | luxresorts
            0
          • Chammy

            Is a 404, then a meta refresh 301 to the home page OK for SEO?

            Hi Mozzers I have a client that had a lot of soft 404s that we wanted to tidy up. Basically everything was going to the homepage. I recommended they implement proper 404s with a custom 404 page, and 301 any that really should be redirected to another page. What they have actually done is implemented a 404 (without the custom 404 page) and then after a short delay 301 redirected to the homepage. I understand why they want to do this as they don't want to lose the traffic, but is this a problem with SEO and the index? Or will Google treat as a hard 404 anyway? Many thanks

            Intermediate & Advanced SEO | | Chammy
            0
          • DanDeceuster

            How to auto generate a unique meta description?

            The site I am working on is a code nightmare for starters. I'm editing a file called layout that controls the section of each page. The programmer from a while back got unique titles by putting this piece of code in: <title><?= $this->metaTag ?></title> In all the different controllers and stuff I can see where the title is the name of the product plus review or something to that effect. How do I do this for the meta description? Right now the meta description is static in the layout file, and so every page has an identical one. I was hoping there was a way to make the meta description automatically use the first 140 characters on the page or something. Something like this:

            Intermediate & Advanced SEO | | DanDeceuster
            0
          • ShashankGupta

            Why SEOmoz says to keep title tag not more than 65 character?

            Why SEOmoz says to keep title tag not more than 65 characters? I have this question that what is the disadvantage if my meta title is 150 character? Why everyone focus in keeping it short ? If i put all my important keywords in starting of title tag say in first 65 characters and keep the title 100-150 character how can it hurt my website? Google will consider 65 character, right but it won’t penalize me for having 110 character then please explain Why we focus so much… 🙂 I know i used too many why 🙂 just to tell i am nt a lawyer 😉 just trying to act like one 🙂 , just kidding.

            Intermediate & Advanced SEO | | ShashankGupta
            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.