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. Technical SEO
    4. Special characters in URL

    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.

    Special characters in URL

    Technical SEO
    4
    6
    1386
    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.
    • Richline_Digital
      Richline_Digital Subscriber last edited by

      Hi There,

      We're in the process of changing our URL structure to be more SEO friendly. Right now I'm struggling to find a good way to handle slashes that are part of a targeted keyword.

      For example, if I have a product page and my product title is "1/2 ct Diamond Earrings in 14K Gold" which of the following URLs is the right way to go if I'm targeting the product title as the search keyword?

      1. example.com/jewelry/1-2-ct-diamond-earrings-in-14k-gold
      2. example.com/jewelry/12-ct-diamond-earrings-in-14k-gold
      3. example.com/jewelry/1_2-ct-diamond-earrings-in-14k-gold
      4. example.com/jewelry/1%2F2-ct-diamond-earrings-in-14k-gold

      Thanks!

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

        Jonaz just to add to what others said..

        #1 would be the most logical answer.

        / (forward slash) indicates a new directory so you can't use that.

        % is reserved for character encoding so you shouldn't use that.

        _ (underscore) joins as one word

        and 12ct would be wrong

        1 Reply Last reply Reply Quote 0
        • matbennett
          matbennett @Richline_Digital last edited by

          doesn't seem to, no

          1 Reply Last reply Reply Quote 1
          • Richline_Digital
            Richline_Digital Subscriber @matbennett last edited by

            Quick follow-up question: Does google treat the phrases "half" and "1/2" as the same?

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

              You could totally replace common occurrences:

              • 1/2 = half
              • 1/4 = quarter
              • 1/3 - third
              • etc

              Then just remove the less common ones entirely.

              Richline_Digital 1 Reply Last reply Reply Quote 0
              • kadesmith
                kadesmith last edited by

                I personally would go with #1.  Definitely not #4, you never want special characters in the URL.  The reason I say number 1 is because it separates the 1 from the 2 in your 1/2.  #2 could be confused for a 12ct diamond earring, WOW.  #3 I typically avoid underscores in all URLs.

                To sum up my choice is #1.  Looks cleanest and when you optimize your page with the 1/2 ct wording, Google is smart enough to see that.  Overall, it won't probably make a huge difference in the end.

                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

                • ellenu

                  HTML entity characters in meta descriptions

                  Is it okay to leave HTML entity characters, such as " in meta descriptions? Will search engines translate these appropriately?

                  Technical SEO | | ellenu
                  0
                • dkellyagile

                  Topic Cluster: URL Best Practices

                  I'm trying to be mature and employ the Topic Cluster strategy to my content. In doing so I realized there are a few URL options. Some more difficult to execute than others. -Is it important to call out the Pillar Topic in your subtopic URL?
                  -Does the Pillar Topic need to have its own landing page? (As opposed to just being part of the blog.) Here's an Example: My Pillar is: Inbound vs. Outbound
                  My subtopic is: Marketing Platforms Here are the URL options I can think of... Option 1: https://pipelineinbound.com/blog/inbound-vs-outbound-marketing-platforms/ Option 2: https://pipelineinbound.com/blog/which-marketing-platforms/ Option 3: https://pipelineinbound.com/blog/marketing-platforms-inbound-vs-outbound/ Option 4 (Hardest): https://pipelineinbound.com/inbound-vs-outbound/marketing-platforms/ Are there some fundamental best practices for URL structure and Link Building as it pertains to Topic Clusters? Thanks!

                  Technical SEO | | dkellyagile
                  0
                • gallreddy

                  What is the best URL designed for a product page?

                  Should a product page URL include the category name and subcategory name in it? Most ecommerce platforms it seems are designed to do have the category and sub-category names included in the URL followed by the product name. If that is the case and the same product is listed in more then 1 category and sub-category then will that product have 2 unique urls and as a result be treated as 2 different product pages by google?   And then since it is the same product in two places on the site won't google treat those 2 pages as having duplicate content? SO is it best to not have the category and sub-category names in the URL of a product page? And lastly, is there a preferred character limit for a URL to be less than in size? Thanks!

                  Technical SEO | | gallreddy
                  0
                • joechicago

                  MozBar picking up iFrame source as URL

                  Running a WordPress site with a custom theme. Using a standard wp_head or wp_footer hook to insert the standard code for a Facebook Like, Twitter count / Google Plus count into the site - basically that hook just places the code, programmatically, into the HEAD (where applicable) or right before the BODY closes. For some reason, MozBar is picking up the URL of the iFrame that gets inserted with this code as the URL of the site. I don't have it live right now due to the issues, but I can turn it "on" for anyone who wants a look. Anyone else have this issue? I'm using the code directly from developers.facebook.com for the Like box, and the Google Plus button, Twitter too. Nothing fancy here.

                  Technical SEO | | joechicago
                  0
                • AJ234

                  404 errors on non-existent URLs

                  Hey guys and gals, First Moz Q&A for me and really looking forward to being part of the community. I hope as my first question this isn't a stupid one but I was just struggling to find any resource that dealt with the issue and am just looking for some general advice. Basically a client has raised a problem with 404 error pages - or the lack thereof- on non-existent URLs on their site; let's say for example: 'greatbeachtowels.com/beach-towels/asdfas' Obviously content never existed on this page so its not like you're saying 'hey, sorry this isn't here anymore'; its more like- 'there was never anything here in the first place'. Currently in this fictitious example typing in 'greatbeachtowels.com/beach-towels/asdfas**'** returns the same content as the 'greatbeachtowels.com/beach-towels' page which I appreciate isn't ideal. What I was wondering is how far do you take this issue- I've seen examples here on the seomoz site where you can edit the URI in a similar manner and it returns the same content as the parent page but with the alternate address. Should 404's be added across all folders on a site in a similar way? How often would this scenario be and issue particularly for internal pages two or three clicks down? I suppose unless someone linked to a page with a misspelled URL... Also would it be worth placing 301 redirects on a small number of common mis-spellings or typos e.g. 'greatbeachtowels.com/beach-towles' to the correct URLs as opposed to just 404s? Many thanks in advance.

                  Technical SEO | | AJ234
                  0
                • rakesh_patel

                  Products with discrete URLs for each color

                  here is the issue.  i have an ecommerce site that on a category page, shows each individual color for each product sold.  and there is a distinct URL for each color.  each product page shares the same content, with the only potentially differentiating factor being customer reviews (not nearly enough of these to differentiate anything). so we have URLs like: www.domain.com/product-green www.domain.com/product-yellow www.domain.com/product-red and so on. i am looking for a way to consolidate these URL while still showing all colors on the category page.  the first solution i am considering is using the hash tag.  so we would create www.domain.com/product#green, www.domain.com/product#yellow, www.domain.com/product#red.  if possible, i would set the canonical tag as www.domain.com/product. the second solution would be to use the canonical tag and keep the URLs as is.  the issue i see here is that we would need to create www.domain.com/product and show that page somewhere.  www.domain.com/product would the URL that the above color URLs would canonicalize to. what would be the preferred solution?  or is there something else?

                  Technical SEO | | rakesh_patel
                  0
                • bizarro1000

                  URL query strings and canonical tag

                  Hi, I have recently been getting my comparison website redesigned and developed onto wordpress and the site is now 90% complete. Part of the redesign has meant that there are now dynamic urls in the format: http://www.mywebsite.com/10-pounds-productss/?display=cost&value=10 I have other pages similar to this but with different content for the different price ranges and these are linked to from the menus: http://www.mywebsite.com/20-pounds-products/?display=cost&value=20 Now my questions are: 1. I am using Joost's All-in-one SEO plugin and this adds a canonical tag to the page that is pointing to http://www.mywebsite.com/10-pounds-products/ which is the permalink. Is this OK as it is or should i change this to http://www.mywebsite.com/10-pounds-products/?display=cost&value=10 2. Which URL will get indexed, what gets shown as the display URL in the SERPs and what page will users land on? I'm a bit confused so apologies if these seem like silly questions. Thanks

                  Technical SEO | | bizarro1000
                  0
                • elephantseo

                  What tool do you use to check for URLs not indexed?

                  What is your favorite tool for getting a report of URLs that are not cached/indexed in Google & Bing for an entire site? Basically I want a list of URLs not cached in Google and a seperate list for Bing. Thanks, Mark

                  Technical SEO | | elephantseo
                  3

                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.