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
      • SEO Q&A
      • Webinars, Whitepapers, & Guides
    • Blog
    • Why Moz
      • Agency Solutions
      • Enterprise Solutions
      • Small Business Solutions
      • Case Studies
      • 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.

      NEW Keyword Suggestions by Topic
      Moz Pro

      NEW Keyword Suggestions by Topic

      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.

      What is your Brand Authority?
      Moz

      What is your Brand Authority?

      Check yours now
    • 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.

      • SEO Q&A

        Insights & discussions from an SEO community of 500,000+.

      Unlock flexible pricing & new endpoints
      Moz API

      Unlock flexible pricing & new endpoints

      Find your plan
    • Blog
    • Why Moz
      • 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.

      • Case Studies

        Explore how Moz drives ROI with a proven track record of success.

      • 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. Does image domain name matter when using a CDN?

    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.

    Does image domain name matter when using a CDN?

    Technical SEO
    4
    5
    1353
    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.
    • findwell
      findwell last edited by

      Has anyone does studies on using a different CDN domain name for images on a site? Here is an example:

      or

      ![](<a)http://cdn.mydomain.com/image.jpg>

      mydomain.com ranks highly and many images show up in Google/Bing image searches. Is there any actual data that says that using your real domain name for the CDN has benefits versus the default domain name provided by the CDN provider? On the surface, it feels like it would, but I haven't experimented with it.

      1 Reply Last reply Reply Quote 0
      • joseph.chambers
        joseph.chambers @Saijo.George last edited by

        No, I understand. Thanks for jumping in. The only reason why said it was a uglier subdomain, just to express that - even that didn't have a impact impressions, traffic, or CTR on images in my case.

        Note, I get 80k+ UV a month and I spend more time monitoring traffic sources and do date comparisons than I should. I have alerts that tell me if I loose x% of traffic on a landing page.

        As you can see - a lot of GB - we get a lot of image traffic - no impact, with my ugly url that I wont even make a effort to change.

        Joseph

        cQlysj8

        1 Reply Last reply Reply Quote 0
        • Saijo.George
          Saijo.George @joseph.chambers last edited by

          It might be an ugly url but the content is still on your domain. In the question above it's about the image on their domain vs on the CDN's domain.

          PS: didn't mean to hijack this question, I am also very interested to know the answer for the same question 🙂

          joseph.chambers 1 Reply Last reply Reply Quote 0
          • BlueprintMarketing
            BlueprintMarketing last edited by

            WP engine is a wonderful host I use them as well.

            A content delivery network will have 0 negative effect because of the way the code has changed on your website.

            Simply use a C name. Or don't it really doesn't matter

            for instance you could have www.example.com

            that in your DNS

            create a C name cdn.example.com  to the right allow for username-wpengine.domain.com

            then everything looks like CDN.example.com

            I believe WP engine will change that for you even however you guys are worried about things that do not matter

            a content delivery network will make your website much faster and regardless of if you think the code is ugly or not

            it does not make a difference nothing negative will happen only good things happen when you use a CDN I strongly suggest you use them on pretty much anything and do not worry about the coding.

            I have a lot of sites with content delivery networks and every one of them ranked better after using CDN than before.

            Sincerely,

            Thomas

            1 Reply Last reply Reply Quote 0
            • joseph.chambers
              joseph.chambers last edited by

              No, I recently switched to wpengine ( http://moz.com/perks - we get 4 months free ) and they have a CDN. I haven't noticed any impact on my image results/impressions and the url for the image is pretty ugly like: username-wpengine.domain.com/2013/05/image.jpg or something like that.

              From what I seen, I dont think that matters. I hope that helps.

              Saijo.George 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

              • Shrine.SEO.Gal

                Cross Canonicalization for domains with same menu

                sharing menu items

                I have a client who took 3 pages from its main website and made them into their own domains. So that now, for example,
                www.mainsite.com/page
                redirects to
                www.page.com This is so users can be given access to the content on that specific page with ease.
                Now, www.page.com has the same menu items as www.mainsite.com, so that users who select the menu items on www.page.com will be circled back to the main site. But this means that there are now different URLs for these pages.
                ie:
                On www.mainsite.com there is: www.mainsite.com/menu-item
                (the content resides here) And on www.page.com there is: www.page.com/menu-item
                (Which is basically "scaffolding" to support the page and a means to get around, so to speak.This is to make any and all pages accessible at either domain. ) I have only seen this type of URL on the Moz campaign crawl. In the real world, when a user selects a menu item from the www.page.com, it will circle back to www.mainsite.com/menu-item SEO-wise, should I use cross-canonicalization to point www.page.com/menu-item to www.mainsite.com/menu-item? Or would this be splitting hairs since these are only seen on the Moz crawl?

                Technical SEO | | Shrine.SEO.Gal
                0
              • Easigrass

                Should I use a canonical URL for images uploaded to a blog post in Wordpress?

                Hi, I have a wordpress website that has articles/news posts witch contain imagery. I've noticed that in the Media Library, when you upload an image to a blog post it generates a new permalink ...article-name/article-image-01.jpg I have Yoast SEO plugin and have the option to set a canonical URL for this image. Should I point it back to the actual article? Thanks for any helpers with this.

                Technical SEO | | Easigrass
                0
              • coolhandluc

                English and French under the same domain

                A friend of mine runs a B&B and asked me to check his freshly built website to see if it was <acronym title="Search Engine Optimization">SEO</acronym> compliant. 
                The B&B is based in France and he's targeting a UK and French audience. To do so, he built content in english and french under the same domain:
                https://www.la-besace.fr/ When I run a crawl through screamingfrog only the French content based URLs seem to come up and I am not sure why. Can anyone enlighten me please? To maximise his business local visibility my recommendation would be to build two different websites (1 FR and 1 .co.uk) , build content in the respective language version sites and do all the link building work in respective country sites. Do you think this is the best approach or should he stick with his current solution? Many thanks

                Technical SEO | | coolhandluc
                1
              • christyrobinson

                Help: domain name change and Google News

                Hi. I work for a regional news source, and our (separate) Spanish-language news publication recently changed its domain name. The publication lost its Google News inclusion. Most of their traffic came from Google News, so traffic tanked. They're trying to get back in. They reapplied but didn't get approved. They're now in the 30-day waiting period to reapply again. The website is run by a third-party company, which handled the domain name change in April (2015). That company has been running their site for a couple of years. Our in-house devs' hands are tied on helping, because we (at the mother company) don't manage their site. This third party has not been responsive. The Spanish pub folks have reached out to me to help them prepare for Round 2 of reapplication. I'm the mothership in-house SEO, but I've never experienced this situation before. Because everything seems to be in order besides the ham-handed changes, my best advice to them so far is: You'll have to wait until Google gets to know you again, unfortunately. Does that sound right? Any pointers out there for bringing their best possible A-game to the next round?

                Technical SEO | | christyrobinson
                1
              • NicB1

                Image search and CDNs

                Hi, Our site has a very high domain strength.  Although our site ranks well for general search phrases, we rank poorly for image search (even though our site has very high quality images). Our images are hosted on a separate CDN with a different domain.  Although there are a number of benefits to doing this, since they are on a different domain, are we not able to capitalize on our my site's domain strength?  Is there any way to associate our CDN to our main site via Google webmaster tools?  Has anyone researched the search ranking impacts due to storing your images on a CDN, given that your domain strength is very high? Curious on people's thoughts?

                Technical SEO | | NicB1
                0
              • JollyBoy

                How to force a trailing slash after the domain name

                My campaign analysis is predictably listing domain.com and domain.com/ as repeated content. I've searched and searched but cannot find a way to force a trailing slash on the end of the domain name unless there's a file or directory after it.. Is there a way to accomplish this using .htaccess

                Technical SEO | | JollyBoy
                0
              • MarkChambers

                Mobile Domain Setup

                Hi, If I want to serve a subset of pages on my mobile set from my desktop site or the content is significantly different, i.e. it is not one to one or pages are a summarised version of the desktop, should I use m.site.com or is it still better to use site.com? Many thanks any help appreciated.

                Technical SEO | | MarkChambers
                0
              • wcksmith

                Keywords in file names vs folder names

                We understand the value of a keyword phrase included in the URL.  Is there more value to having that phrase in the folder name of the URL or the file name or does it matter? Example: http://www.biztoolsone.com/website-design.php or http://www.biztoolsone.com/website-design/ Which is best? Thanks,  Wick Smith

                Technical SEO | | wcksmith
                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
              • 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.