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 business shine with Listings AI
      Moz Local

      Let your business shine with Listings 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. Intermediate & Advanced SEO
    4. Double hyphen in URL - bad?

    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.

    Double hyphen in URL - bad?

    Intermediate & Advanced SEO
    5
    7
    6992
    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.
    • CFSSEO
      CFSSEO last edited by

      Instead of a URL such as domain.com/double-dash/  programming wants to use domain.com/double--dash/ for some reason that makes things easier for them.

      Would a double dash in the URL have a negative effect on the page ranking?

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

        Indeed.com uses the double hyphen in their URL scheme and it certainly doesn't seem to hurt them.  I Imagine this is due to being able to reconstitute this back from URL rewriting so they know the difference between a dash in the URL that replaces a "space" vs a -- which would reconstitute back to a dash.

        Example:q-Tennis-Channel-jobs.html

        Maps back to the company Tennis Channel

        Example: /cmp/Sag--aftra

        Maps back to the company Sag-Aftra

        1 Reply Last reply Reply Quote 0
        • CFSSEO
          CFSSEO @RyanPurkey last edited by

          LOL I love it.

          1 Reply Last reply Reply Quote 1
          • RyanPurkey
            RyanPurkey @EGOL last edited by

            Or make the Keurig sessions min-value:10 every day until this is solved.

            CFSSEO 1 Reply Last reply Reply Quote 1
            • EGOL
              EGOL last edited by

              I would tell programming that their access to the Keurig is invalid until they get this figured out.

              RyanPurkey 1 Reply Last reply Reply Quote 2
              • Bio-RadAbs
                Bio-RadAbs last edited by

                • Have you seen websites use double dashes?

                A single dash has become norm and users read it and use it that way, but a double dash is outside the norm in my opinion and you could end up with a lot of incorrect backlinks. A customer might type the URL with a single dash and end up with a 404 page for instance.

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

                  Hyphens are a very common convention in folder names, and while too many can possibly be a negative in a domain name (it-is-a-really-hyphenated-domain.com for example) they're an accepted practice in folder / file names.

                  One thing I'd ask though is if someone had a hyphen in their folder name to begin with, would that cause something like /double-----dash--becomes--quintuple--dash/ ?  If so I'd ask them to try a little harder to get the dashes down to a minimum, just for the sake of keeping the URL shorter overall.

                  1 Reply Last reply Reply Quote 2
                  • 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

                  • Davit1985

                    My url disappeared from Google but Search Console shows indexed. This url has been indexed for more than a year. Please help!

                    Super weird problem that I can't solve for last 5 hours. One of my urls: https://www.dcacar.com/lax-car-service.html Has been indexed for more than a year and also has an AMP version, few hours ago I realized that it had disappeared from serps. We were ranking on page 1 for several key terms. When I perform a search "site:dcacar.com " the url is no where to be found  on all 5 pages. But when I check my Google Console it shows as indexed I requested to index again but nothing changed. All other 50 or so urls are not effected at all, this is the only url that has gone missing can someone solve this mystery for me please. Thanks a lot in advance.

                    Intermediate & Advanced SEO | | Davit1985
                    0
                  • Brett-S

                    Link juice through URL parameters

                    Hi guys, hope you had a fantastic bank holiday weekend. Quick question re URL parameters, I understand that links which pass through an affiliate URL parameter aren't taken into consideration when passing link juice through one site to another. However, when a link contains a tracking URL parameter (let's say gclid=), does link juice get passed through? We have a number of external links pointing to our main site, however, they are linking directly to a unique tracking parameter. I'm just curious to know about this. Thanks, Brett

                    Intermediate & Advanced SEO | | Brett-S
                    0
                  • LiseDE

                    Does rewriting a URL affect the page authority?

                    Hi all, I recently optimized an overview page for a car rental website. Because the page didn’t rank very well, I rewrote the URL, putting the exact keyword combination in it. Then I asked Google to re-crawl the URL through Search Console. This afternoon, I checked Open Site Explorer and saw that the Page Authority had decreased to 1, while the subpages still have an authority of about 18-20. Hence my question: is rewriting a URL a bad idea for SEO? Thank you,
                    Lise

                    Intermediate & Advanced SEO | | LiseDE
                    0
                  • Jonathan.Smith

                    Should I include URLs that are 301'd or only include 200 status URLs in my sitemap.xml?

                    I'm not sure if I should be including old URLs (content) that are being redirected (301) to new URLs (content) in my sitemap.xml. Does anyone know if it is best to include or leave out 301ed URLs in a xml sitemap?

                    Intermediate & Advanced SEO | | Jonathan.Smith
                    0
                  • TheDude

                    URL Rewriting Best Practices

                    Hey Moz! I’m getting ready to implement URL rewrites on my website to improve site structure/URL readability. More specifically I want to: Improve our website structure by removing redundant directories. Replace underscores with dashes and remove file extensions for our URLs. Please see my example below: Old structure: http://www.widgets.com/widgets/commercial-widgets/small_blue_widget.htm New structure: https://www.widgets.com/commercial-widgets/small-blue-widget I've read several URL rewriting guides online, all of which seem to provide similar but overall different methods to do this. I'm looking for what's considered best practices to implement these rewrites. From what I understand, the most common method is to implement rewrites in our .htaccess file using mod_rewrite (which will find the old URLs and rewrite them according to the rewrites I implement). One question I can't seem to find a definitive answer to is when I implement the rewrite to remove file extensions/replace underscores with dashes in our URLs, do the webpage file names need to be edited to the new format? From what I understand the webpage file names must remain the same for the rewrites in the .htaccess to work. However, our internal links (including canonical links) must be changed to the new URL format. Can anyone shed light on this? Also, I'm aware that implementing URL rewriting improperly could negatively affect our SERP rankings. If I redirect our old website directory structure to our new structure using this rewrite, are my bases covered in regards to having the proper 301 redirects in place to not affect our rankings negatively? Please offer any advice/reliable guides to handle this properly. Thanks in advance!

                    Intermediate & Advanced SEO | | TheDude
                    0
                  • TheEspresseo

                    Why is this SERP displaying an incorrect URL for my homepage?

                    The full URL of a particular site's homepage is something like http://www.example.com/directory/.
                    The canonical and og URLs match.
                    The root domain 301 redirects to it using the absolute path. And yet the SERP (and the cached version of the page) lists it simply as http://www.example.com/. What gives? Could the problem be found at some deeper technical level (.htaccess or DirectoryIndex or something?) We fiddled with things a bit this week, and while our most recent changes appear to have been crawled (and cached), I am wondering whether I should give it some more time before I proceed as if the SERP won't ever reflect the correct URL. If so, how long? [EDIT: From the comments, see here: https://www.youtube.com/watch?v=z8QKIweOzH4#t=2838]

                    Intermediate & Advanced SEO | | TheEspresseo
                    0
                  • jasondexter

                    Multiple 301 redirects for a HTTPS URL. Good or bad?

                    I'm working on an ecommerce website that has a few snags and issues with it's coding. They're using https, and when you access the website through domain.com, theres a 301 redirect to http://www.domain.com and then this, in turn, redirected to https://www.domain.com. Would this have a deterimental effect or is that considered the best way to do it. Have the website redirect to http and then all http access is redirected to the https URL? Thanks

                    Intermediate & Advanced SEO | | jasondexter
                    0
                  • WebServiceConsulting.com

                    NoIndexing Massive Pages all at once: Good or bad?

                    If you have a site with a few thousand high quality and authoritative pages, and tens of thousands with search results and tags pages with thin content, and noindex,follow the thin content pages all at once, will google see this is a good or bad thing? I am only trying to do what Google guidelines suggest, but since I have so many pages index on my site, will throwing the noindex tag on ~80% of thin content pages negatively impact my site?

                    Intermediate & Advanced SEO | | WebServiceConsulting.com
                    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
                  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.