Duplicate or not ?
-
Hello,
I have an ecommerce website with products
I have many categories and more products are associated with several categories (I can not do otherwise).
Urls of each product are not duplicated because I have : http://www.site.com/product-name
However, my breadcrumb varies depending on the way.
I have for example:
If I go through the A section and sub-section Aa, my breadcrumb will:
Home> Section A> subheading Aa> product 1If >> I go through the B section and sub-section Ca, my breadcrumb will:
Home> Section B> subheading Ca> product 1My question: is that with only a breadcrumb different for my product sheets, there is a duplication?
My opinion ...... not because the url of the page is unique.
Thank you for your feedback.
Sorry for the english, i'm french
D.
-
Correct, I don't see a duplication issue.
-
Thanks Tom.
So, there is not duplication, right ?
-
What Tom said is right. I have a kind of similar system on my own website virtualsheetmusic.com for breadcrumbs, and it is cookie (session_id) based. Is your breadcrumbs system cookie based? If so that shouldn't be a problem. Try to browse your website with cookies disabled to see if the breadcrumbs change or not. If they don't change and shows you a sort of "default" display, you should be safe because that's the way Google is going to see your breadcrumbs.
But as Tom said, changing or having different breadcrumbs while browsing the site can give you spiderability and link profile issues, but not duplicate issues since that's just related to the actual URL of each page.
-
Hi Denis
The important thing here is to know that Google sees duplicate content via URLs.
Therefore, if two URLs exist that have similar content, it will see it as duplicate content. These could be two different URLs, like how you described, or even two versions of the same URL, such as www.domain.com/blog.html and www.domain.com/blog?query.html
If Google indexes more than one URL with the same content on the page, it is potentially duplicate content.
Hope that answers your question. If not, let me know!
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
-
Could duplicate (copied) content actually hurt a domain?
Hi 🙂 I run a small wordpress multisite network where the main site which is an informative portal about the Langhe region in Italy, and the subsites are websites of small local companies in the tourism and wine/food niche. As an additional service for those who build a website with us, I was thinking about giving them the possibility to use some ouf our portal's content (such as sights, events etc) on their website, in an automatic way. Not as an "SEO" plus, but more as a service for their current users/visitors base: so if you have a B&B you can have on your site an "events" section with curated content, or a section about thing to see (monuments, parks, museums, etc) in that area, so that your visitors can enjoy reading some content about the territory. I was wondering if, apart from NOT being benefical, it would be BAD from an SEO point of view... ie: if they could be actually penlized by google. Thanks 🙂 Best
Intermediate & Advanced SEO | | Enrico_Cassinelli0 -
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 -
How bad is duplicate content for ecommerce sites?
We have multiple eCommerce sites which not only share products across domains but also across categories within a single domain. Examples: http://www.artisancraftedhome.com/sinks-tubs/kitchen-sinks/two-tone-sinks/medium-rounded-front-farmhouse-sink-two-tone-scroll http://www.coppersinksonline.com/copper-kitchen-and-farmhouse-sinks/two-tone-kitchen-farmhouse-sinks/medium-rounded-front-farmhouse-sink-two-tone-scroll http://www.coppersinksonline.com/copper-sinks-on-sale/medium-rounded-front-farmhouse-sink-two-tone-scroll We have selected canonical links for each domain but I need to know if this practice is having a negative impact on my SEO.
Intermediate & Advanced SEO | | ArtisanCrafted0 -
Scanning For Duplicate Canonical Tags
I'm looking for a solution for identifying pages on a site that have either empty/undefined canonical tags, or duplicate canonical tags (meaning the tag occurs twice within the same page). I've used Screaming Frog to view sitewide canonical values, but the tool cannot identify when pages use the tag twice, nor can it differentiate between pages that have an empty canonical tag and pages that have no canonical tag at all. Any help finding a tool of some sort that can assist me in doing this would be much appreciated, as I'm working with tens of thousands of pages and can't do this manually.
Intermediate & Advanced SEO | | edmundsseo0 -
Links from Duplicate C Class IP
Would you get links from duplicate class c IP"s? The thing is, the IP address numerically appear like they are far enough apart, but the tool says they are duplicate IP"s ? Can someone shed some light on me as far as Duplicate Class C IP"s and linkbuilding utilizing blog networks is concerned??
Intermediate & Advanced SEO | | Alick3000 -
Duplicate Title Tags & Duplication Meta Description after 301 Redirect
Today, I was checking my Google webmaster tools and found 16,000 duplicate title tags and duplicate meta description. I have investigate for this issue and come to know about as follow. I have changed URL structure for 11,000 product pages on 3rd July, 2012 and set up 301 redirect from old product pages to new product pages. Google have started to crawl my new product pages but, De-Indexing of old URLs are quite slower. That's why I found this issue on Google webmaster tools. Can anyone suggest me, How can I increase ratio of De-Indexing for old URLs? OR any other suggestions? How much time Google will take to De-Index old URLs from web search?
Intermediate & Advanced SEO | | CommercePundit0 -
Login Page = Duplicate content?
I am having a problem with duplicate content with my log in page QuickLearn Online Anytime - Log-in
Intermediate & Advanced SEO | | QuickLearnTraining
http://www.quicklearn.com/maven/login.aspx
QuickLearn Online Anytime - Log-in
http://www.quicklearn.com/maven/login.aspx?ReturnUrl=/maven/purchase.aspx?id=BAM-SP
QuickLearn Online Anytime - Log-in
http://www.quicklearn.com/maven/login.aspx?ReturnUrl=/maven/purchase.aspx?id=BRE-SP
QuickLearn Online Anytime - Log-in
http://www.quicklearn.com/maven/login.aspx?ReturnUrl=/maven/purchase.aspx?id=BTAF
QuickLearn Online Anytime - Log-in
http://www.quicklearn.com/maven/login.aspx?ReturnUrl=/maven/purchase.aspx?id=BTDF What is the best way to handle it? Add a couple sentences to each page to make it unique? Use a rel canonical, or a no index no follow or something completely different? Your help is greatly appreciated!0 -
Duplicated Pages (Travel Industry)
Hi, I have 6 duplicated pages. I want to know the best way to resolve this issue. The title for all pages is 'Paradisus All Inclusive Luxury Resorts - Book your stay at Paradisus Resorts' http://www.paradisus.com/booking-template.php | http://www.paradisus.com/booking-template.php?codigoHotel=5889 |
Intermediate & Advanced SEO | | Melia
| | http://www.paradisus.com/booking-template.php?codigoHotel=5891 line 9 http://www.paradisus.com/booking-template.php |
| | http://www.paradisus.com/booking-template.php?codigoHotel=5910 line 9 http://www.paradisus.com/booking-template.php |
| | http://www.paradisus.com/booking-template.php?codigoHotel=5911 line 9 |0