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. Sequence of heading tags (H1, H2, H3, etc) important?

    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.

    Sequence of heading tags (H1, H2, H3, etc) important?

    On-Page Optimization
    5
    7
    10327
    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.
    • AndreVanKets
      AndreVanKets last edited by

      Meaning heading tags (H1, H2, H3, etc) are a critical part of good on-page optimisation. Fair enough. It helps humans and bots make sense of a page's content.

      3 questions regarding implementation of heading tags:

      1. Should heading tags appear in sequence in the HTML code. I.e. H1 first, then H2 lower down, etc.?

      2. Can the page contain more than one H1 tag?

      3. Can the page contain multiple H2, H3, H4 tags?

      1 Reply Last reply Reply Quote 1
      • Josep1978
        Josep1978 @StalkerB last edited by

        Thanks!

        I have some pages that contein h1, h2, h3 and h4. And I have other pages that dont't have h3 but they do have H2 and H4. Is it a seo mistake?

        Thanks!

        1 Reply Last reply Reply Quote 0
        • StalkerB
          StalkerB @TylerAbernethy last edited by

          Yeah, should be fine.

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

            I just listed about 6 H2 tags. That is ok right?

            http://www.bestassaultrifles.org/aicw-specs-specifications/

            StalkerB 1 Reply Last reply Reply Quote 0
            • AndreVanKets
              AndreVanKets last edited by

              @vtialscom and @Barry Smith,

              Thanks for your input. I agree with you both. Your resources are spot on Barry.

              Cheers

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

                1. Doesn't matter too much.

                2. Yes - http://www.youtube.com/watch?v=GIn5qJKU8VM

                3. Yes.

                Things to maybe think about though is HTML 5 and the

                <header>tag for sections. Read - http://html5doctor.com/the-header-element/ - and - http://www.alistapart.com/articles/previewofhtml5

                At the moment there will be some accessibility issues with screen readers when using multiple

                s but that should get better.

                Headers aren't a big ranking factor - http://www.seomoz.org/ugc/the-five-least-important-ranking-factors - http://www.seomoz.org/article/search-ranking-factors#metrics-6

                A vast majority of the web isn't coded correctly and the above points to it not really mattering, however, it's worth thinking about your structure and still only really using one

                if you can.

                </header>

                Josep1978 1 Reply Last reply Reply Quote 3
                • irvingw
                  irvingw last edited by

                  In my experience, the sequence of the H tags didn't matter at all, but if the H1 tag doesn't deserve to be on top of the other heading tags, I would suspect something may be wrong with your page layout.  I don't recommend more than one H1 tag.per page. The H2, H3 and H4 tags are meant for sub headers. If you don't use the header tags as intended, your pages may be flagged as spam, so use cautiously. I have seen so many webmasters unwittingly abusing these tags, like by putting their brand name in a H1 tag on every single page.

                  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

                  • DVLighting

                    Is using a H1 tag in a logo image bad for SEO?

                    We have brand logos on certain pages that have H1 tags in them - the H1 text being the brand's name, as this is what we'd want the title of the page to be.  The logos are at the top of the page instead of a written title. But is this the best option for SEO? Do search engines value H1 tags in images as highly as a standard H1 tag?Would it be better for SEO to add an alt tag to the logo and add a separate H1 tag on the page that's also the name of the brand?

                    On-Page Optimization | | DVLighting
                    0
                  • Jacob_A

                    Should I optimize my home-page or a sub-page for my most important keyword

                    Quick question: When choosing the most important keyword set that I would like to rank for, would I be better off optimizing my homepage, or a sub page for this keyword. My thinking goes as follows: The homepage (IE www.mysite.com) naturally has more backlinks and thus a better Google Page Rank. However, there are certain things I could do to a subpage (IE www.mysite.com/green-widgets-los-angeles ) that I wouldn't want to do to the homepage, which might be more "optimal" overall. Option C, I suppose, would be to optimize both the homepage, and a single sub-page, which is seeming like a pretty good solution, but I have been told that having multiple pages optimized for the same keywords might "confuse" search engines. Would love any insight on this!

                    On-Page Optimization | | Jacob_A
                    2
                  • BeckyKey

                    Alt Tags on multiple product images

                    Hi I work on SEO for an ecommerce site and wanted to find out how important it is to optimise all images with alt tags. We have alt tags in place, however have not optimised descriptions for the following example images: Front of cupboard Back of cupboard Side of cupboard etc Is this dangerous for SEO if these images all have the same alt tag? We have thousands of products so it would be a huge job to update these, but if it's crucial for SEO we can work through our priorities. Thank you!

                    On-Page Optimization | | BeckyKey
                    0
                  • jemindesai

                    Can I use Same Keyword for Multi pages Title Tags?

                    Hello All, I am working on client website and currently they are targeting One Keywords for multi pages. As I have search with Allintitle: Search query and Google display around 37 pages of website which carry same keyword in "Title Tags". I have told to client to change the "Title Tags" but they want that keyword for all relevant pages. So I want to know is that harm in Search Engine Ranking? Note: They have not done the link building activities for multi pages with same Keyword, they are using only in "Title Tags" only

                    On-Page Optimization | | jemindesai
                    0
                  • AxialDev

                    Using H3-4 tags in the footer or sidebars: good or not?

                    Howdy SEOmoz fans! Is it considered a good / bad / neutral practice to include H tags in the footer, as a mean to group a few links? Take http://www.seomoz.org/ for instance: - Voted Best SEO Tool 2010! = H2
                    - Looking for SEO consulting? = H3
                    - Product and Tools = H3 Company = H3 etc. I often see the same principle applied to sidebars. I feel like because they don't contribute to the actual content structure and because they are repeated from page to page, we should avoid them, but I have nothing to back my intuition. [+] Perhaps they are helpful for usability (screen readers) and thin added value (i.e. category names that carry more weight than if they weren't headers). What do you think? Thanks for your time.

                    On-Page Optimization | | AxialDev
                    1
                  • Lobtec

                    Best practice for Meta-Robots tag in categories and author pages?

                    For some of our site we use Wordpress, which we really like working with. The question I have is for the categories and authors pages (and similiar pages), i.e. the one looking: http://www.domain.com/authors/. Should you or should you not use follow, noindex for meta-robots? We have a lot of categories/tags/authors which generates a lot of pages. I'm a bit worried that google won't like this and leaning towards adding the follow, noindex. But the more I read about it, the more I see people disagree. What does the community of Seomoz think?

                    On-Page Optimization | | Lobtec
                    0
                  • jmansd

                    What does the "base href" meta tag do? For SEO and webdesign?

                    I have encounter the "base href" on one of my sites.  The tag is on every page and always points to the home URL.

                    On-Page Optimization | | jmansd
                    0
                  • oneresult

                    Do we need to use the canonical tag on non-indexed pages?

                    Hi there I have been working in / learning SEO for just over a year, coming from a non dev background, so there are still plenty of the finer points on-page points I am working on. Slowly building up confidence and knowledge with the great SEOMoz as a reference! We are working on this site http://www.preciseuk.co.uk (we are still tweaking the tags and content by the way- not finished yet!) Because a lot of the information is within accordians, a page is generated for each tab of the accordian expanded, for example: http://www.preciseuk.co.uk/facilities-management.php is the main page but then you also have: http://www.preciseuk.co.uk/facilities-management.php?tab=0 http://www.preciseuk.co.uk/facilities-management.php?tab=1 http://www.preciseuk.co.uk/facilities-management.php?tab=2 http://www.preciseuk.co.uk/facilities-management.php?tab=3 http://www.preciseuk.co.uk/facilities-management.php?tab=4 http://www.preciseuk.co.uk/facilities-management.php?tab=5 All of which are in the same file. According to the crawl test, these pages are not indexed. Because it is all in one file, should we add the canonical tag to it, so that this is replicated in all the tab pages that are generated? eg. Thanks in advance for your help! Liz OneResult
                    liz@oneresult.co.uk

                    On-Page Optimization | | oneresult
                    2

                  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.