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.
ECommerce product listed in multiple places, best SEO practice?
-
We have an eCommerce site we have built for a customer and the products are allowed to appear in more than one product category within the web site.
Now I know this is a bad idea from a duplicate content point of view, But we are going to allow the customer to select which out of the multiple categories the product appears in will be the default category.
This will mean we will have a way of defining what the default url is for a product.
So am I correct in thinking all the other urls where the product appears we should add a rel canonical to these pages pointing to the default url to stop duplicate content?
Is this the best way?
-
Site is still in testing but as an example the products are for cars and the same product can fit multiple cars, hence why it may be in more than one place
-
Short answer: using rel="canonical" to point to the default URL for each product will solve the product-related duplicate content issue.
As for the "best" way to solve this problem, I actually prefer using a robots meta tag with "noindex, follow" attributes on each duplicate product page.
Since the duplicate URLs only exist for navigational purposes, I'd prefer to keep them out of the search engine indexes altogether.
Once you have this issue squared away, be sure to read through these resources for other important eCommerce considerations:
-
Another option i thought of would be that the other pages I simply add a no index meta tag to so it only indexes the one url.
The reason I say this as from experience of how seomoz crawls sites and some pages which i know are not duplicate content yet i have had many pages for many sites get tagged for duplicate content simply because there isn't enough of a difference on the page.
The product pages wouldb e very much the same as really all that would be different is the breadcrumb trail and possibly some other links 95% of the pages would be the same as they are the same product.
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
-
SEO Best Practices regarding Robots.txt disallow
I cannot find hard and fast direction about the following issue: It looks like the Robots.txt file on my server has been set up to disallow "account" and "search" pages within my site, so I am receiving warnings from the Google Search console that URLs are being blocked by Robots.txt. (Disallow: /Account/ and Disallow: /?search=). Do you recommend unblocking these URLs? I'm getting a warning that over 18,000 Urls are blocked by robots.txt. ("Sitemap contains urls which are blocked by robots.txt"). Seems that I wouldn't want that many urls blocked. ? Thank you!!
Intermediate & Advanced SEO | | jamiegriz0 -
Splitting One Site Into Two Sites Best Practices Needed
Okay, working with a large site that, for business reasons beyond organic search, wants to split an existing site in two. So, the old domain name stays and a new one is born with some of the content from the old site, along with some new content of its own. The general idea, for more than just search reasons, is that it makes both the old site and new sites more purely about their respective subject matter. The existing content on the old site that is becoming part of the new site will be 301'd to the new site's domain. So, the old site will have a lot of 301s and links to the new site. No links coming back from the new site to the old site anticipated at this time. Would like any and all insights into any potential pitfalls and best practices for this to come off as well as it can under the circumstances. For instance, should all those links from the old site to the new site be nofollowed, kind of like a non-editorial link to an affiliate or advertiser? Is there weirdness for Google in 301ing to a new domain from some, but not all, content of the old site. Would you individually submit requests to remove from index for the hundreds and hundreds of old site pages moving to the new site or just figure that the 301 will eventually take care of that? Is there substantial organic search risk of any kind to the old site, beyond the obvious of just not having those pages to produce any more? Anything else? Any ideas about how long the new site can expect to wander the wilderness of no organic search traffic? The old site has a 45 domain authority. Thanks!
Intermediate & Advanced SEO | | 945010 -
Local SEO - two businesses at same address - best course of action?
Hi Mozzers - I'm working with 2 businesses at the moment, at the same address - the only difference between the two is the phone number. I could ask to split the business addresses apart, so that NAP(name, address, phone number) is different for each businesses (only the postcode will be the same). Or simply carry on at the moment, with the N and Ps different, yet with the As the same - the same addresses for both businesses. I've never experienced this issue before, so I'd value your input. Many thanks, Luke
Intermediate & Advanced SEO | | McTaggart0 -
Best-practice URL structures with multiple filter combinations
Hello, We're putting together a large piece of content that will have some interactive filtering elements. There are two types of filters, topics and object types. The architecture under the hood constrains us so that everything needs to be in URL parameters. If someone selects a single filter, this can look pretty clean: www.domain.com/project?topic=firstTopic
Intermediate & Advanced SEO | | digitalcrc
or
www.domain.com/project?object=typeOne The problems arise when people select multiple topics, potentially across two different filter types: www.domain.com/project?topic=firstTopic-secondTopic-thirdTopic&object=typeOne-typeTwo I've raised concerns around the structure in general, but it seems to be too late at this point so now I'm scratching my head thinking of how best to get these indexed. I have two main concerns: A ton of near-duplicate content and hundreds of URLs being created and indexed with various filter combinations added Over-reacting to the first point above and over-canonicalizing/no-indexing combination pages to the detriment of the content as a whole Would the best approach be to index each single topic filter individually, and canonicalize any combinations to the 'view all' page? I don't have much experience with e-commerce SEO (which this problem seems to have the most in common with) so any advice is greatly appreciated. Thanks!0 -
Help FORUM ( User generated content ) SEO best practices
Hello Moz folks ! For the very first time im dealing with a massive community who rely on UGC ( user generated content ). Their forum is finding a great deal of duplicate content/broken link/ duplicate title and on-site issue. I have Advance SEO knowledge related to ecommerce or blogging but new to forum and UGC. I would really love to learn or get ressources links that would allow me to see/understand the best practices in term of SEO. Any help is greatly appreciated. Best, Yan
Intermediate & Advanced SEO | | ydesjardins2000 -
How does having multiple pages on similar topics affect SEO?
Hey everyone, On our site we have multiple pages that have similar content. As an example, we have a section on Cars (in general) and then specific pages for Used Cars, European Cars, Remodeled Cars etc. Much of the content is similar on these page and the only difference is some content and the additional term in the URL (for example car.com/remodeled-cars and /european-cars). In the past few months, we've noticed a dip in our organic ranking and started doing research. Also, we noticed that Google, in SERPs, shows the general page (cars.com/cars) and not the specific page (/european-cars), even if the specific page has more content. Can having multiple pages with similar content hurt SEO? If so, what is the best way to remedy this? We can consolidate some of the pages and make the difference between them a little clearer, but does it make that much of a difference for rankings? Thanks in advance!
Intermediate & Advanced SEO | | JonathonOhayon0 -
Best practice for retiring old product pages
We’re a software company. Would someone be able to help me with a basic process for retiring old product pages and re-directing the SEO value to new pages. We are retiring some old products to focus on new products. The new software has much similar functionality to the old software, but has more features. How can we ensure that the new pages get the best start in life? Also, what is the best way of doing this for users? Our plan currently is to: Leave the old pages up initially with a message to the user that the old software has been retired. There will also be a message explaining that the user might be interested in one of our new products and a link to the new pages. When traffic to these pages reduces, then we will delete these pages and re-direct them to the homepage. Has anyone got any recommendations for how we could approach this differently? One idea that I’m considering is to immediately re-direct the old product pages to the new pages. I was wondering if we could then provide a message to the user explaining that the old product has been retired but that the new improved product is available. I’d also be interested in pointing the re-directs to the new product pages that are most relevant rather than the homepage, so that they get the value of the old links. I’ve found in the past that old retirement pages for products can outrank the new pages as until you 301 them then all the links and authority flow to these pages. Any help would be very much appreciated 🙂
Intermediate & Advanced SEO | | RG_SEO0 -
E-commerce site, one product multiple categories best practice
Hi there, We have an e-commerce shopping site with over 8000 products and over 100 categories. Some sub categories belong to multiple categories - for example, A Christmas trees can be under "Gardening > Plants > Trees" and under "Gifts > Holidays > Christmas > Trees" The product itself (example: Scandinavian Xmas Tree) can naturally belong to both these categories as well. Naturally these two (or more) categories have different breadcrumbs, different navigation bars, etc. From an SEO point of view, to avoid duplicate content issues, I see the following options: Use the same URL and change the content of the page (breadcrumbs and menus) based on the referral path. Kind of cloaking. Use the same URL and display only one "main" version of breadcrumbs and menus. Possibly add the other "not main" categories as links to the category / product page. Use a different URL based on where we came from and do nothing (will create essentially the same content on different urls except breadcrumbs and menus - there's a possibiliy to change the category text and page title as well) Use a different URL based on where we came from with different menus and breadcrumbs and use rel=canonical that points to the "main" category / product pages This is a very interesting issue and I would love to hear what you guys think as we are finalizing plans for a new website and would like to get the most out of it. Thank you all!
Intermediate & Advanced SEO | | arikbar0