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.

      Track AI Overviews in Keyword Research
      Moz Pro

      Track AI Overviews in Keyword Research

      Try it free!
    • 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. Link Building
    4. Backlinks vs External Links vs Referral Links vs Outbound links

    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.

    Backlinks vs External Links vs Referral Links vs Outbound links

    Link Building
    2
    3
    5947
    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.
    • NCOREGSEO
      NCOREGSEO last edited by

      Hello all,

      I was just wondering if you could explain the difference between all the links above? I'm confused as they all seem to be the same or similar and I would just like to clearly know what distinguishes them from eachother.

      Thanks for your help,

      Jayne

      1 Reply Last reply Reply Quote 0
      • NCOREGSEO
        NCOREGSEO @Ian_Lewis last edited by

        Thanks Ian - that's a great help 🙂

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

          Hi there!

          Let's say that you have website A, with the domain aaa.com ...

          Backlinks: Any link that points to a page within website A is a backlink (at least it is from YOUR point of view). These links could come from other websites, but also from within website A

          Referral Links: A referral can be a link that isn't from a crawable web. For example, a link in an email or from Facebook.

          Outbound Links: Outbound links are links that are meant to take you elsewhere. These are links that are going to direct you to another specific webpage or website altogether. Most, if not all, websites have outbound links.

          **External Links: **External Links are hyperlinks that point at (target) any domain other than the domain the link exists on (source). In layman's terms, if another website links to you, this is considered an external link to your site

          Hope this helps!

          Thanks,

          NCOREGSEO 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

          • haris313

            Backlinking Strategy

            link building link building whitehat

            I am particularly new to the field of SEO and Backlinking and I have recently started my own blog feel free to have a look (https://thehorseradar.com/). What I wanted to find out is how can I achieve a DA of at least 30. What should be my link-building strategy? & what steps should I take first? With an abundance of overwhelming info available online I have gotten really confused about what would work and what would not. If someone would lay out the steps needed to be taken, I would be extremely grateful! Thank You

            Link Building | | haris313
            1
          • brandon_lee

            Sudden drop in external links... why?

            We had a lot of external links (2.5K, which was good compared to our competition), but in the last few weeks, it dropped 1.1K. I obviously did something wrong. What are the causes of such a dramatic drop like that? Questions, suggestions, ideas, anything is welcome at this point. Thanks!

            Link Building | | brandon_lee
            0
          • studio35design

            DA vs PA when building links

            When building links to your site from other sites, what is more important or what weights more heavily? Say a site has a DA of 20 and PA of 34 for that page I want a link from. Say another site has the revese, a DA of 34 and a PA of 20. All things being equal, which site's link to me would be better? The one with a higher DA or the one with a higher PA for the on the specific page I would get a link?

            Link Building | | studio35design
            0
          • Deepak_Jain

            How can I find all the outbound links from a website domain?

            I want to find all the outbound links (basically whatever comes in <a>tag) from a domain (say www.abc.com) as well as all the subdomains under it (say abc.com/a etc). Open Site Explorer provides the inbound links from a website but does not provide any functionality to get all the outbound links from a website. Is it possible to do?</a> <a>Thanks in advance. Deepak Jain</a>

            Link Building | | Deepak_Jain
            0
          • vende12345

            How to get BackLinks?

            What is the best site to get backlinks ? Not for free, i mean a paid premium services . I think i need backlinks for the authority of my sites. My sites are indexed, but when i search for different keywords on google, i find them on page 5-7 . I need to see them on page 1-2 . But my site's authority  is : 1 .

            Link Building | | vende12345
            0
          • nrv

            How to remove backlinks?

            Hey guys, With all this anti over optimization movement going around with Google, I decided to do a link building profile audit. I see some pages with PR 0 and some pages that expired. My websites are not penalized at this moment, however I do want to avoid this at all costs. What can I do? Could a backlink from an expired domain penalize my site?

            Link Building | | nrv
            0
          • aaran

            How many links per week is too fast in link building?

            For a new website/blog how many links per week looks suspicious or hurt the rankings?

            Link Building | | aaran
            1
          • Gareth_Cartman

            Backlink booster - boosts and helps to index links?

            Hello all, We are using a tool called backlink booster that works in the following way: you view a page with a backlink to your site click on a boost link saved in favourites the link is pinged to rss directories and web 2.0 sites The idea is to get your links indexed faster. Has anyone used this or something like this and had any benefit from it? Thanks Shehzad.

            Link Building | | Gareth_Cartman
            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

          Access all your tools in one place. Whether you're tracking progress or analyzing data, everything you need is at your fingertips.

          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.