Mobile version creating duplicate content
-
Hi
We have a mobile site which is a subfolder within our site.
Therefore our desktop site is www.mysite.com and the mobile version is www.mysite.com/m/. All URL's for specific pages are the same with the exception of /m/ in them for the mobile version.
The mobile version has the specific user agent detection capabilities. I never saw this as being duplicate content initially as I did some research and found the following links
http://www.youtube.com/watch?v=mY9h3G8Lv4k
http://searchengineland.com/dont-penalize-yourself-mobile-sites-are-not-duplicate-content-40380
http://www.seroundtable.com/archives/022109.htmlWhat I am finding now is that when I look into Google Webmaster Tools, Google shows that there are 2 pages with the same Page title and therefore Im concerned if Google sees this as duplicate content. The reason why the page title and meta description is the same is simply because the content on the 2 verrsions are the exact same. Only layout changes due to handheld specific browsing.
Are there any speficific precausions I could take or best practices to ensure that Google does not see the mobile pages as duplicates of the desktop pages
Does anyone know solid best practices to achieve maximum results for running an idential mobile version of your main site?
-
Consider creating a user agent detection that will use a different style sheet when a mobile device requests it. OR you can use the mobile user agent to create progressive enhancement - building whatever the device wil allow. Check out some of mobile css and/or progressive enhancement resources online first for more details.
-
Are there any speficific precausions I could take or best practices to ensure that Google does not see the mobile pages as duplicates of the desktop pages
I was referring to the part on Canonical and Duplicate Versions of Content which you can also read here: http://www.seomoz.org/learn-seo/canonicalization
If your mobile site has the same content as your full version, then the mobile site should canonicalize to the full version.
This is how you handle duplicate content.
-
Hi Richard
Thanks for taking the time to respond. I dont think you've read my question as I am fimiliar with that guide but it doesn't seem to answer my question at all. Maybe you can elaborate or point out something specific that you wanted me to see?
Thanks though. Cheers
-
This is the perfect use of canonicalizing the page.
Start here: http://guides.seomoz.org/chapter-4-basics-of-search-engine-friendly-design-and-development
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
-
Possible duplicate content issue
Hi, Here is a rather detailed overview of our problem, any feedback / suggestions is most welcome. We currently have 6 sites targeting the various markets (countries) we operate in all websites are on one wordpress install but are separate sites in a multisite network, content and structure is pretty much the same barring a few regional differences. The UK site has held a pretty strong position in search engines the past few years. Here is where we have the problem. Our strongest page (from an organic point of view) has dropped off the search results completely for Google.co.uk, we've picked this up through a drop in search visibility in SEMRush, and confirmed this by looking at our organic landing page traffic in Google Analytics and Search Analytics in Search Console. Here are a few of the assumptions we've made and things we've checked: Checked for any Crawl or technical issues, nothing serious found Bad backlinks, no new spammy backlinks Geotarggetting, this was fine for the UK site, however the US site a .com (not a cctld) was not set to the US (we suspect this to be the issue, but more below) On-site issues, nothing wrong here - the page was edited recently which coincided with the drop in traffic (more below), but these changes did not impact things such as title, h1, url or body content - we replaced some call to action blocks from a custom one to one that was built into the framework (Div) Manual or algorithmic penalties: Nothing reported by search console HTTPs change: We did transition over to http at the start of june. The sites are not too big (around 6K pages) and all redirects were put in place. Here is what we suspect has happened, the https change triggered google to re-crawl and reindex the whole site (we anticipated this), during this process, an edit was made to the key page, and through some technical fault the page title was changed to match the US version of the page, and because geotargetting was not turned on for the US site, Google filtered out the duplicate content page on the UK site, there by dropping it off the index. What further contributes to this theory is that a search of Google.co.uk returns the US version of the page. With country targeting on (ie only return pages from the UK) that UK version of the page is not returned. Also a site: query from google.co.uk DOES return the Uk version of that page, but with the old US title. All these factors leads me to believe that its a duplicate content filter issue due to incorrect geo-targetting - what does surprise me is that the co.uk site has much more search equity than the US site, so it was odd that it choose to filter out the UK version of the page. What we have done to counter this is as follows: Turned on Geo targeting for US site Ensured that the title of the UK page says UK and not US Edited both pages to trigger a last modified date and so the 2 pages share less similarities Recreated a site map and resubmitted to Google Re-crawled and requested a re-index of the whole site Fixed a few of the smaller issues If our theory is right and our actions do help, I believe its now a waiting game for Google to re-crawl and reindex. Unfortunately, Search Console is still only showing data from a few days ago, so its hard to tell if there has been any changes in the index. I am happy to wait it out, but you can appreciate that some of snr management are very nervous given the impact of loosing this page and are keen to get a second opinion on the matter. Does the Moz Community have any further ideas or insights on how we can speed up the indexing of the site? Kind regards, Jason
Intermediate & Advanced SEO | | Clickmetrics0 -
Manage category pages and duplicate content issues
Hi everybody, I am now auditing this website www.disfracessimon.com
Intermediate & Advanced SEO | | teconsite
this website has some issues with canonicals and other things. But right now I have found something that I would like to know your opinion. When I was checking parts of the content in google to find duplicate content issues I found this: I google I searched: "Chaleco de streck decorado con botones" and found First result: "Hombre trovador" is the one I was checking -> Correct
The following results are category pages where the product is listed in. I was wondering if this could cause any problem related with duplicated content. Should I no index category pages or should I keep it?
The first result in google was the product page. And category pages I think are good for link juice transfer and to capture some searchs from Google. Any advice? Thank you0 -
Pages with Duplicate Page Content (with and without www)
How can we resolve pages with duplicate page content? With and without www?
Intermediate & Advanced SEO | | directiq
Thanks in advance.0 -
Duplicate page content query
Hi forum, For some reason I have recently received a large increase in my Duplicate Page Content issues. Currently it says I have over 7,000 duplicate page content errors! For example it says: Sample URLs with this Duplicate Page Content http://dikelli.com.au/accessories/gowns/news.html http://dikelli.com.au/accessories/news.html
Intermediate & Advanced SEO | | sterls
http://dikelli.com.au/gallery/dikelli/gowns/gowns/sale_gowns.html However there are no physical links to any of these page on my site and even when I look at my FTP files (I am using Dreamweaver) these directories and files do not exist. Can anyone please tell me why the SEOMOZ crawl is coming up with these errors and how to solve them?0 -
Duplicate Page Content / Titles Help
Hi guys, My SEOmoz crawl diagnostics throw up thousands of Dup Page Content / Title errors which are mostly from the forum attached to my website. In-particular it's the forum user's profiles that are causing the issue, below is a sample of the URLs that are being penalised: http://www.mywebsite.com/subfolder/myforum/pop_profile.asp?mode=display&id=1308 I thought that by adding - http://www.mywebsite.com/subfolder/myforum/pop_profile.asp to my robots.txt file under 'Ignore' would cause the bots to overlook the thousands of profile pages but the latest SEOmoz crawl still picks them up. My question is, how can I get the bots to ignore these profile pages (they don't contain any useful content) and how much will this be affecting my rankings (bearing in mind I have thousands of errors for dup content and dup page titles). Thanks guys Gareth
Intermediate & Advanced SEO | | gaz33420 -
Wordpress Duplicate Content Due To Allocating Two Post Categories
It looks like google has done a pretty deep crawl of my site and is now showing around 40 duplicate content issues for posts that I have tagged in two seperate categories for example: http://www.musicliveuk.com/latest-news/live-music-boosts-australian-economy http://www.musicliveuk.com/live-music/live-music-boosts-australian-economy I use the all in one SEO pack and have checked the no index for categories, archive, and tag archive boxes so google shouldn't even crawl this content should it? . I guess the obvious answer is to only put each post in one category but I shouldn't have to should I? Some posts are relevant in more than once category.
Intermediate & Advanced SEO | | SamCUK0 -
How to manage duplicate content?
I have a real estate site that contains a large amount of duplicate content. The site contains listings that appear both on my clients website and on my competitors websites(who have better domain authority). It is critical that the content is there because buyers need to be able to find these listings to make enquiries. The result is that I have a large number pages that contain duplicate content in some way, shape or form. My search results pages are really the most important ones because these are the ones targeting my keywords. I can differentiate these to some degree but the actual listings themselves are duplicate. What strategies exist to ensure that I'm not suffereing as a result of this content? Should I : Make the duplicate content noindex. Yes my results pages will have some degree of duplicate content but each result only displays a 200 character summary of the advert text so not sure if that counts. Would reducing the amount of visible duplicate content improve my rankings as a whole? Link back to the clients site to indicate that they are the original source Any suggestions?
Intermediate & Advanced SEO | | Mulith0 -
Should I robots block site directories with primarily duplicate content?
Our site, CareerBliss.com, primarily offers unique content in the form of company reviews and exclusive salary information. As a means of driving revenue, we also have a lot of job listings in ouir /jobs/ directory, as well as educational resources (/career-tools/education/) in our. The bulk of this information are feeds, which exist on other websites (duplicate). Does it make sense to go ahead and robots block these portions of our site? My thinking is in doing so, it will help reallocate our site authority helping the /salary/ and /company-reviews/ pages rank higher, and this is where most of the people are finding our site via search anyways. ie. http://www.careerbliss.com/jobs/cisco-systems-jobs-812156/ http://www.careerbliss.com/jobs/jobs-near-you/?l=irvine%2c+ca&landing=true http://www.careerbliss.com/career-tools/education/education-teaching-category-5/
Intermediate & Advanced SEO | | CareerBliss0