Content Duplication and Canonical Tag settings
-
Hi all, I have a question regarding content duplication.My site has posted one fresh content in the article section and set canonical in the same page for avoiding content duplication._But another webmaster has taken my post and posted the same in his site with canonical as his site url. They have not given to original source as well._May I know how Google will consider these two pages. Which site will be affected with content duplication by Google and how can I solve this issue?If two sites put canonical tags in there own pages for the same content how the search engine will find the original site which posted fresh content. How can we avoid content duplication in this case?
-
Hi Kristi,
I would definitely recommend watching the Webmaster video by Matt Cutts where he explains a bit how Google determines who is the original source. The video could be found here. In summary he explains that there are several ways to determine for Google who's been the first writer of the article.
Hope this helps shine a little light on this!
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 : domain alias issue
Hello there ! Let's say my client has 2 webshops (that exists since long time, so many backlinks & good authority on both) : individuals.nl : for individuals (has 200 backlinks, let's say) pros.nl : exact same products, exact same content, but with a different branding intended to professionnals (has 100 backlinks, let's say) So, both websites are 99% identical and it has to remain like that !!! Obviously, this creates duplicate content issues. Goal : I want "individuals.nl" to get all ranking value (while "pros.nl" should remain accessible through direct access & appear on it's own brand queries). Solution ? Implement canonical tags on "pros**.nl**" that goes to "individuals.nl". That way, "individuals.nl" will get all ranking value, while "pros.nl" will still be reachable through direct access. However, "individuals.nl" will then replace "pros.nl" from SERP in the long-term. The only thing I want is to keep "pros.nl" visible for its own brand queries -> it won't be possible through organic search result, so, I'm just gonna buy those "pros" queries through paid search ! Put links on all pages of pros.nl to individuals.nl (but not the other way around), so that "pros.nl" will pass some ranking value to "individuals.nl" (but only a small part of the ranking value -> ideally, I would like to pass all link value to this domain). Could someone advise me ??? (I know it sound a bit complicated... but I don't have much choice ^^)
Technical SEO | | Netsociety0 -
Issue with duplicate content
Hello guys, i have a question about duplicate content. Recently I noticed that MOZ's system reports a lot of duplicate content on one of my sites. I'm a little confused what i should do with that because this content is created automatically. All the duplicate content comes from subdomain of my site where we actually share cool images with people. This subdomain is actually pointing to our Tumblr blog where people re-blog our posts and images a lot. I'm really confused how all this duplicate content is created and what i should do to prevent it. Please tell me whether i need to "noindex", "nofollow" that subdomain or you can suggest something better to resolve that issue. Thank you!
Technical SEO | | odmsoft0 -
Is this duplicate content when there is a link back to the original content?
Hello, My question is: Is it duplicate content when there is a link back to the original content? For example, here is the original page: http://www.saugstrup.org/en-ny-content-marketing-case-infografik/. But that same content can be found here: http://www.kommunikationsforum.dk/anders-saugstrup/blog/en-ny-content-marketing-case-til-dig, but there is a link back to the original content. Is it still duplicate content? Thanks in advance.
Technical SEO | | JoLindahl912 -
Content and url duplication?
One of the campaign tools flags one of my clients sites as having lots of duplicates. This is true in the sense the content is sort of boiler plate but with the different countries wording changed. The is same with the urls but they are different in the sense a couple of words have changed in the url`s. So its not the case of a cms or server issue as this seomoz advises. It doesnt need 301`s! Thing is in the niche, freight, transport operators, shipping, I can see many other sites doing the same thing and those sites have lots of similar pages ranking very well. In fact one site has over 300 keywords ranked on page 1-2, but it is a large site with an 12yo domain, which clearly helps. Of course having every page content unique is important, however, i suppose it is better than copy n paste from other sites. So its unique in that sense. Im hoping to convince the site owner to change the content over time for every country. A long process. My biggest problem for understanding duplication issues is that every tabloid or broadsheet media website would be canned from google as quite often they scrape Reuters or re-publish standard press releases on their sites as newsworthy content. So i have great doubt that there is a penalty for it. You only have to look and you can see media sites duplication everywhere, everyday, but they get ranked. I just think that google dont rank the worst cases of spammy duplication. They still index though I notice. So considering the business niche has very much the same content layout replicated content, which rank well, is this duplicate flag such a great worry? Many businesses sell the same service to many locations and its virtually impossible to re write the services in a dozen or so different ways.
Technical SEO | | xtopher660 -
"Standout" tag and "Original content" tags - what's the latest?
In November 2010 Google introduced the "standout tag" http://support.google.com/news/publisher/bin/answer.py?hl=en&answer=191283 I can't find any articles/blog posts/etc in google after that date, but its use was suggested in a google forum today to help with original content issues. Has anyone used them? Does anyone know what's the latest with them? Are they worth trying for SEO? Is there a possible SEO penalty for using them? Thanks, Jean
Technical SEO | | JeanYates0 -
Duplicate Content on Navigation Structures
Hello SEOMoz Team, My organization is making a push to have a seamless navigation across all of its domains. Each of the domains publishes distinctly different content about various subjects. We want each of the domains to have its own separate identity as viewed by Google. It has been suggested internally that we keep the exact same navigation structure (40-50 links in the header) across the header of each of our 15 domains to ensure "unity" among all of the sites. Will this create a problem with duplicate content in the form of the menu structure, and will this cause Google to not consider the domains as being separate from each other? Thanks, Richard Robbins
Technical SEO | | LDS-SEO0 -
I am trying to correct error report of duplicate page content. However I am unable to find in over 100 blogs the page which contains similar content to the page SEOmoz reported as having similar content is my only option to just dlete the blog page?
I am trying to correct duplicate content. However SEOmoz only reports and shows the page of duplicate content. I have 5 years worth of blogs and cannot find the duplicate page. Is my only option to just delete the page to improve my rankings. Brooke
Technical SEO | | wianno1680