undefined
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. Reporting & Analytics
  4. SEO dealing with a CDN on a site.

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.

SEO dealing with a CDN on a site.

Reporting & Analytics
6
20
4.3k
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.
  • LesleyPaone
    LesleyPaone last edited by May 13, 2015, 1:06 AM

    This one is stumping me and I need some help. I have a client who's site is www.site.com and we have set them up a CDN through Max CDN at cdn.site.com which is basically a cname to the www.site.com site. The images in the GWT for www.site.com are de-indexing rapidly and the images on cdn.site.com are not indexing.  In the Max CDN account I have the images from cdn.site.com sending a canonical header from www.site.com but that does not seem to help, they are all still de-indexing.

    1 Reply Last reply Reply Quote 0
    • Everett
      Everett @LesleyPaone last edited by May 27, 2015, 7:55 PM May 27, 2015, 7:55 PM

      In my experience Google does a pretty good job of applying the rankings to the CDN version of the image if you follow those best practices.

      Good luck!

      1 Reply Last reply Reply Quote 0
      • LesleyPaone
        LesleyPaone @Carson-Ward last edited by May 22, 2015, 9:15 PM May 22, 2015, 9:15 PM

        They were being de-indexed until I did this, http://moz.com/community/q/would-this-be-considered-cloaking-and-would-it-be-a-bad-move

        The images are not dynamic at all, they have static urls. The only thing that was being changes was the sub domain from www to cdn. When that happened the images started to de-index on the www sub domain, even though the cdn sub domain image had a canonical header pointing back to the www domain. You are welcome to check it out in action, the site is https://www.redwrappings.com.au/

        1 Reply Last reply Reply Quote 0
        • Carson-Ward
          Carson-Ward @LesleyPaone last edited by May 22, 2015, 8:44 PM May 22, 2015, 8:44 PM

          Very odd, then, that they're being removed from the index. Do you think it's possible that the images have different URLs depending on which server they're cached on? That could definitely do it. I'd have a friend across the country pull them up and see if the image URL changes.

          I'm assuming  that the image has some dynamic characters on it, which is pretty common with CDNs under certain configurations. Unfortunately, I've never used MaxCDN. If the image is just cdn.site.com/image.png - I'm afraid I have absolutely no idea why they wouldn't be re-indexed. I have similar CDN images that pull in fine.

          LesleyPaone 1 Reply Last reply May 22, 2015, 9:15 PM Reply Quote 0
          • LesleyPaone
            LesleyPaone @Everett last edited by May 22, 2015, 8:40 PM May 22, 2015, 8:40 PM

            That article touches on a lot of the issues. Here are my thoughts and you can tell me if I am incorrect in my thinking. For a couple of years the images have been on the www part of the domain, now they are on a CDN sub directory. I was trying to keep them indexed under the www part of domain so that they would keep the authority of the domain. My thoughts were if they are de-indexed under the www and re-indexed under the cdn they would have to climb their way back in the image search rankings. Basically that is what I was trying to avoid.

            Everett 1 Reply Last reply May 27, 2015, 7:55 PM Reply Quote 0
            • LesleyPaone
              LesleyPaone @Carson-Ward last edited by May 22, 2015, 8:29 PM May 22, 2015, 8:29 PM

              They are static. It is a passthrough CDN that basically strips off the www of the image url and replaces it with cdn.

              Carson-Ward 1 Reply Last reply May 22, 2015, 8:44 PM Reply Quote 0
              • Everett
                Everett last edited by May 22, 2015, 8:26 PM May 22, 2015, 8:26 PM

                Hello Lesley,

                Here is an article that may help, or provide some links to other resources at the bottom: Four Best Practices for Using a CDN .

                Are you keeping the same filenames or do those change?

                What is in the robots.txt file on the CDN?

                Have you set up and verified the CDN in Google Webmaster Tools? If so, have you submitted an XML Sitemap?

                LesleyPaone 1 Reply Last reply May 22, 2015, 8:40 PM Reply Quote 0
                • Carson-Ward
                  Carson-Ward last edited by May 22, 2015, 7:54 PM May 22, 2015, 7:54 PM

                  Hi there,

                  Could you tell me whether the URLs on your images are static on the CDN sub-domain? Or do they change regularly?

                  LesleyPaone 1 Reply Last reply May 22, 2015, 8:29 PM Reply Quote 0
                  • LesleyPaone
                    LesleyPaone @Christy-Correll last edited by May 22, 2015, 7:28 PM May 22, 2015, 7:28 PM

                    Christy,

                    Sure thing, this is what is in place now, http://moz.com/community/q/would-this-be-considered-cloaking-and-would-it-be-a-bad-move

                    1 Reply Last reply Reply Quote 0
                    • Christy-Correll
                      Christy-Correll Staff last edited by May 22, 2015, 7:24 PM May 22, 2015, 7:24 PM

                      Thanks for the update, Lesley. I'm sorry to hear that you haven't found a solution you're happy with. Let me see if any of the other Associates can help you troubleshoot this. In the meantime, are you able to to share the details of your workaround?

                      Christy 🙂

                      LesleyPaone 1 Reply Last reply May 22, 2015, 7:28 PM Reply Quote 0
                      • LesleyPaone
                        LesleyPaone @Christy-Correll last edited by May 21, 2015, 6:03 PM May 21, 2015, 6:03 PM

                        None of the answers really applied. I did a work around that I am not too happy with at the current time.

                        1 Reply Last reply Reply Quote 0
                        • Christy-Correll
                          Christy-Correll Staff last edited by May 21, 2015, 5:59 PM May 21, 2015, 5:59 PM

                          Hi Lesley, what is the current status of this issue? Were you able to resolve it, or are you still having problems? We'd love an update, thanks!

                          Christy 🙂

                          LesleyPaone 1 Reply Last reply May 21, 2015, 6:03 PM Reply Quote 0
                          • topic:timeago_earlier,8 days
                          • LesleyPaone
                            LesleyPaone @calvinfab last edited by May 13, 2015, 11:16 AM May 13, 2015, 11:16 AM

                            I have not actually set up the robots.txt in maxcdn. But the cdn is not indexing, which is what I am wanting, doing the site: search for the cdn shows no results. For the main site though the images are falling out of the index, even though there is a site map for them and they are still accessible from their normal url.

                            1 Reply Last reply Reply Quote 0
                            • LesleyPaone
                              LesleyPaone @TheWebMastercom last edited by May 13, 2015, 11:14 AM May 13, 2015, 11:14 AM

                              I am not using Wordpress, the site is using PrestaShop, so it does not have those plugins.

                              This is how it is set up.

                              cdn.site.com is a cname of www.site.com so images are accessible from www.site.com/image.jpg and cdn.site.com/image.jpg but when they are served from the cdn.site.com/image.jpg they have the canonical header that points to www.site.com/image.jpg I cannot understand why that would de-index all of the images on www.site.com though

                              1 Reply Last reply Reply Quote 0
                              • TheWebMastercom
                                TheWebMastercom last edited by May 13, 2015, 10:33 AM May 13, 2015, 10:28 AM

                                I had this problem.

                                Are you using W3 Total Cache... if so you should activate the Yoast SEO extension (presumably you use Yoast, and their sitemaps). You will find it at Performance -> Extensions in the W3 Total Cache admin area.

                                In addition, with the robots file in Maxcdn you should have something like:

                                User-agent: *
                                Disallow:/
                                Allow: /wp-content/
                                Allow: /wp-includes/

                                You will find this under the SEO settings of your Pull zone in MaxCDN.  Make sure you have robots & canonical header ticked as well.

                                The W3 Total cache extension will sort all the sitemap problems with pointing to the right URL and canonical.  There is no need to do anything manually as some of the articles suggest.

                                LesleyPaone 1 Reply Last reply May 13, 2015, 11:14 AM Reply Quote 0
                                • calvinfab
                                  calvinfab @LesleyPaone last edited by May 13, 2015, 3:46 AM May 13, 2015, 3:46 AM

                                  I have no problem helping you look into this. I can play with it more tomorrow morning. I have a few more questions though. Did you setup the robots.txt in MaxCDN to point to the origin directory of the images? What happens when you search site:cdn.domain.com or site:www.domain.com in Google?

                                  There are a few ideas that I have into why this is happening but I would like to test them prior to posting.

                                  LesleyPaone 1 Reply Last reply May 13, 2015, 11:16 AM Reply Quote 0
                                  • LesleyPaone
                                    LesleyPaone @calvinfab last edited by May 13, 2015, 3:31 AM May 13, 2015, 3:31 AM

                                    It is a pull zone.

                                    calvinfab 1 Reply Last reply May 13, 2015, 3:46 AM Reply Quote 0
                                    • calvinfab
                                      calvinfab @LesleyPaone last edited by May 13, 2015, 3:27 AM May 13, 2015, 3:27 AM

                                      Are you currently using a "Pull" or "Push" zone on MaxCDN?

                                      LesleyPaone 1 Reply Last reply May 13, 2015, 3:31 AM Reply Quote 0
                                      • LesleyPaone
                                        LesleyPaone @calvinfab last edited by May 13, 2015, 3:08 AM May 13, 2015, 3:08 AM

                                        That is actually what has been done, I have seen the article before. But there are two issues, one they are not indexing and it has been a couple of weeks. But the more major issue to me is that using the cdn url none of the link juice from the main domain is being passed to the cdn sub domain. I am trying to figure out why Google is not respecting the canonical header for the images. It would seem to me, that according to what Matt Cutts says that it would. But it is not.

                                        calvinfab 1 Reply Last reply May 13, 2015, 3:27 AM Reply Quote 0
                                        • calvinfab
                                          calvinfab last edited by May 13, 2015, 2:58 AM May 13, 2015, 2:58 AM

                                          I have had this issue in past as well when working with MaxCDN. I was able to apply a fix using some of the methods in this article to fix the issue. 

                                          LesleyPaone 1 Reply Last reply May 13, 2015, 3:08 AM Reply Quote 0
                                          • 1 / 1
                                          1 out of 20
                                          • First post
                                            1/20
                                            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

                                          • Foxxr

                                            Is there a tool to check the SEO performance of articles from different websites?

                                            article reporting article performance seo ranking keyword ranking

                                            Is there a tool to check the SEO performance of articles(like 100+ articles) from different websites in one place? I am looking for a tool where I can put several URLs of the articles we have published in bulk for many of our clients, and it can show me how those articles are performing. This way, we can check the performance of these articles at any time; there is no need to add URLs every time.

                                            Reporting & Analytics | Aug 26, 2024, 3:35 PM | Foxxr
                                            0
                                          • Kingsmart

                                            Page Speed or Site Speed which one does Google considered a ranking signal

                                            I've read many threads online which proves that website speed is a ranking factor. There's a friend whose website scores 44 (slow metric score) on Google Pagespeed Insights. Despite that his website is slow, he outranks me on Google search results. It confuses me that I optimized my website for speed, but my competitor's slow site outperforms me. On Six9ja.com, I did amazing work by getting my target score which is 100 (fast metric score) on Google Pagespeed Insights. Coming to my Google search console tool, they have shown that some of my pages have average scores, while some have slow scores. Google search console tool proves me wrong that none of my pages are fast. Then where did the fast metrics went? Could it be because I added three Adsense Javascript code to all my blog posts? If so, that means that Adsense code is slowing website speed performance despite having an async tag. I tested my blog post speed and I understand that my page speed reduced by 48 due to the 3 Adsense javascript codes added to it. I got 62 (Average metric score). Now, my site speed is=100, then my page speed=62 Does this mean that Google considers page speed rather than site speed as a ranking factor? Screenshots: https://imgur.com/a/YSxSwOG **Regarding: **https://six9ja.com/

                                            Reporting & Analytics | Sep 8, 2020, 10:14 AM | Kingsmart
                                            1
                                          • Kevin.Monks

                                            What is Local SEO in Google Analytics (Organic Source)

                                            Recently, I saw "Local SEO" is mentioned as the organic source. Can someone please tell what is this and from where Google is fetching data for this source?

                                            Reporting & Analytics | Apr 4, 2017, 6:30 PM | Kevin.Monks
                                            0
                                          • amichaels

                                            Google Analytics SEO Queries Not Showing

                                            Hi All, This might be a silly question, but for all the properties I monitor in Google Analytics, I'm now showing no data for SEO Queries under Acquisition for the past 6 days. Normally I would expect a few day delay in queries, but nothing for 6 days is somewhat peculiar especially as it was functioning fine prior to November 12th. Does anyone have insight into what might be going on? Thanks! URaNMa3

                                            Reporting & Analytics | Jan 23, 2016, 5:27 AM | amichaels
                                            0
                                          • ChrisAllbones

                                            Can you track two Google Analytics Accounts on one site?

                                            If you have a site that had an old analytics account and then implemented a new one is it possible to run tracking code that records to both accounts without causing your site or data issues? We are doing this so we don't loose data at any point - ideally it wouldn't have been split between the two but making one redundant isn't an option. Ideally we would have merged the data from both accounts and had one - however the research we have done points to this not being a possibility - unless one of you guys knows different? It would be great if anyone has experience on any this.. Thanks

                                            Reporting & Analytics | Mar 27, 2015, 10:02 AM | ChrisAllbones
                                            0
                                          • VITALBGS

                                            Bing Won't Index Site - Help!

                                            For the past few weeks I’ve been trying to figure out why my client's site is not indexed on bing and yahoo search engines. My Google analytics is telling me I’m getting traffic (very little traffic) from Bing almost daily but Bing webmaster tools is telling me I’ve received no traffic and no pages have been indexed into Bing since the beginning of December. At once point I was showing ranking in Bing for only one keyword then all of a sudden none of my pages were being indexed and I now rank for nothing for that website.  From Google I’m getting over 1200 visits per month.  I have been doing everything I can to possibly find the culprit behind this issue. I feel like the issue could be a redirect problem. In webmaster tools on Bing I’ve used “Fetch as Bingbot” and every time I use it I get a Status of “Redirection limit reached.”. I also checked the CRAWL Information and it’s saying all the URL’s to the site are under 301 redirect. A month or so ago the site was completely revamped and the canonical URL was changed from non www to www. I have tried manually adding pages to be indexed multiple times and Bing will not index any of the sites pages. I  have submitted the sitemap to Bing and I am now at a loss. I don’t know what’s going on and why I can’t get the site listed on Bing. Any suggestions would be greatly appreciated. Thanks,
                                            Stephen

                                            Reporting & Analytics | Jan 8, 2013, 7:58 PM | VITALBGS
                                            0
                                          • TheOceanAgency

                                            Should you get a new Google Analytics account if your site has a new domain after a site redesign/new development?

                                            We recently developed a new site for a client and they have opted to move forward with a domain change.  Should we create a new Google Analytics account for the new site?

                                            Reporting & Analytics | Nov 23, 2011, 12:34 PM | TheOceanAgency
                                            0
                                          • webindustry

                                            Email campaigns. Should I link to my blog or to my site?

                                            I have a client for who we write and post a daily blog article. The articles are optimized and linked to particular targeted content on his top level site. Now we are going to start e-marketing to his 3000+ website users to announce inventory changes and specials. My question is (from a SE standpoint) are we better off linking the e-mail content to the blog and introducing people to the blog (but adding an additional step for getting to the new inventory. Or are we better off putting a link in the HTML E-mail letter that we send out to both the blog and separately to the inventory section? Just to clarify, we wonder if the search engines would provide some additional authority for the extra blog traffic and thereby build the overall score of the blog & site. We are looking at the e-mail campaigns as a potential opportunity to impact SE scores not just awareness of new inventory. Thanks everyone!

                                            Reporting & Analytics | Nov 8, 2011, 5:43 PM | webindustry
                                            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
                                          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.