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.
.com and .co.uk duplicate content
-
hi mozzers
I have a client that has just released a .com version of their .co.uk website. They have basically re-skinned the .co.uk version with some US amends so all the content and title tags are the same. What you do recommend? Canonical tag to the .co.uk version? rewrite titles?
-
Just a quick question, the client in question, in their wisdom, decided to put the US website live without telling me and our UK rankings have dropped significantly, do you think the tag will start to fix this?
-
It is unlikely because Google normally gives preference to the original for a fairly long period of time. However with Google there are no certainties but they do get this right in almost all cases I have seen.
The only users you should see decline on your site are non UK visitors as you are telling them with default-x that they should be sent to the .com
There are many huge companies adopting this process and also thousands of other smaller sites, I think Google has ironed out most of the issues over the last 2 years. You are more likely to see a slower uptake on the new domain than the original than the other way around.
Hope that helps
-
Hi Gary,
thanks for the help, as a UK website, we primarily want to rank in the UK but we obviously want to rank in the US. By making the .com website (which is brand new) is this likely to affect our UK rankings or should they be unaffected?
Thanks again,
Karl
-
The actual page you want to look at is https://support.google.com/webmasters/answer/189077
hreflang is the tag you should implement.
I have had long chats with John Mueller at Google about this.
Your setup should be something like this on all pages on both sites.
Within about 7 days depending on the size of your website the .com should appear in favor of the .co.uk for your US based results. For me it happened within an hour!
Setting your .com as a default will be better than setting your co.uk. The co.uk is already a region specific TLD and will not rank well generally in other search engines even if set in the hreflang to do differently.
This will let Google decide where to send traffic too based on their algo/data.
If you use a canonical tag you will be suggesting/pushing US users to the original content instead of the US site.
-
Ok, thanks for the help. I'll have a look into it and see what it says. The .com website is up now and they are hell bent on it staying! I did recommend having a /US but they preferred the .com!
Anyway thanks for the advice!
-
Hiya,
The alternative tag is a good start but you may want to do some more reading I'll put some links below. It's easier to try to make unique content or have a structure like www.example.com/us which may be an easier short term until you've got enough content for a .com site.
http://moz.com/community/q/duplicate-content-on-multinational-sites
https://support.google.com/webmasters/answer/182192#3
I always find it nicer to formulate your own answers and learn a bit along the way so I help the above helps you do that.
-
Thanks Chris,
So would you implement the rel=alternative href=x tag then?
-
A similar question was posted not so long ago there are some great points in it worth a look - http://moz.com/community/q/international-web-site-duplicate-content
Florin Birgu brings some fantastic points up and I'll be they answer your question, if you're still stuck let us know and i'm sure we can help you

Got a burning SEO question?
Subscribe to Moz Pro to gain full access to Q&A, answer questions, and ask your own.
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.
Related Questions
-
Duplicate content, although page has "noindex"
Hello, I had an issue with some pages being listed as duplicate content in my weekly Moz report. I've since discussed it with my web dev team and we decided to stop the pages from being crawled. The web dev team added this coding to the pages <meta name='robots' content='max-image-preview:large, noindex dofollow' />, but the Moz report is still reporting the pages as duplicate content. Note from the developer "So as far as I can see we've added robots to prevent the issue but maybe there is some subtle change that's needed here. You could check in Google Search Console to see how its seeing this content or you could ask Moz why they are still reporting this and see if we've missed something?" Any help much appreciated!
Technical SEO | | rj_dale0 -
Recurring events and duplicate content
Does anyone have tips on how to work in an event system to avoid duplicate content in regards to recurring events? How do I best utilize on-page optimization?
Technical SEO | | megan.helmer0 -
US and UK Websites of Same Business with Same Content
Hello Community, I need your help to understand, whether I can use the US website's content on my UK website or not? US Website's domain: https://www.fortresssecuritystore.com UK Website's domain: https://www.fortresssecuritystore.co.uk Both websites are having same content on all the pages, including testimonials/reviews. I am trying to gain business from Adwords and Organic SEO marketing. Thanks.
Technical SEO | | CommercePundit1 -
Duplicate content and 404 errors
I apologize in advance, but I am an SEO novice and my understanding of code is very limited. Moz has issued a lot (several hundred) of duplicate content and 404 error flags on the ecommerce site my company takes care of. For the duplicate content, some of the pages it says are duplicates don't even seem similar to me. additionally, a lot of them are static pages we embed images of size charts that we use as popups on item pages. it says these issues are high priority but how bad is this? Is this just an issue because if a page has similar content the engine spider won't know which one to index? also, what is the best way to handle these urls bringing back 404 errors? I should probably have a developer look at these issues but I wanted to ask the extremely knowledgeable Moz community before I do 🙂
Technical SEO | | AliMac260 -
Duplicate content through product variants
Hi, Before you shout at me for not searching - I did and there are indeed lots of threads and articles on this problem. I therefore realise that this problem is not exactly new or unique. The situation: I am dealing with a website that has 1 to N (n being between 1 and 6 so far) variants of a product. There are no dropdown for variants. This is not technically possible short of a complete redesign which is not on the table right now. The product variants are also not linked to each other but share about 99% of content (obvious problem here). In the "search all" they show up individually. Each product-variant is a different page, unconnected in backend as well as frontend. The system is quite limited in what can be added and entered - I may have some opportunity to influence on smaller things such as enabling canonicals. In my opinion, the optimal choice would be to retain one page for each product, the base variant, and then add dropdowns to select extras/other variants. As that is not possible, I feel that the best solution is to canonicalise all versions to one version (either base variant or best-selling product?) and to offer customers a list at each product giving him a direct path to the other variants of the product. I'd be thankful for opinions, advice or showing completely new approaches I have not even thought of! Kind Regards, Nico
Technical SEO | | netzkern_AG0 -
Headers & Footers Count As Duplicate Content
I've read a lot of information about duplicate content across web pages and was interested in finding out about how that affected the header and footer of a website. A lot of my pages have a good amount of content, but there are some shorter articles on my website. Since my website has a header, footer, and sidebar that are static, could that hurt my ranking? My only concern is that sometimes there's more content in the header/footer/sidebar than the article itself since I have an extensive amount of navigation. Is there a way to define to Google what the header and footer is so that they don't consider it to be duplicate content?
Technical SEO | | CyberAlien0 -
Duplicate content and http and https
Within my Moz crawl report, I have a ton of duplicate content caused by identical pages due to identical pages of http and https URL's. For example: http://www.bigcompany.com/accomodations https://www.bigcompany.com/accomodations The strange thing is that 99% of these URL's are not sensitive in nature and do not require any security features. No credit card information, booking, or carts. The web developer cannot explain where these extra URL's came from or provide any further information. Advice or suggestions are welcome! How do I solve this issue? THANKS MOZZERS
Technical SEO | | hawkvt10 -
Duplicate Content issue
I have been asked to review an old website to an identify opportunities for increasing search engine traffic. Whilst reviewing the site I came across a strange loop. On each page there is a link to printer friendly version: http://www.websitename.co.uk/index.php?pageid=7&printfriendly=yes That page also has a link to a printer friendly version http://www.websitename.co.uk/index.php?pageid=7&printfriendly=yes&printfriendly=yes and so on and so on....... Some of these pages are being included in Google's index. I appreciate that this can't be a good thing, however, I am not 100% sure as to the extent to which it is a bad thing and the priority that should be given to getting it sorted. Just wandering what views people have on the issues this may cause?
Technical SEO | | CPLDistribution0