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.
What is the best practice for URLs for E-commerce products in multiple categories?
-
Hello all!
I have always worked successfully with SEO on E-commerce sites, however we are currently revamping an older site for a client and so I thought I'd turn to the community to ask what the best practices that you guys are experiencing for url structures at the moment.
Obviously we do not wish to create duplicate content and so the big question is, what would you guys do for the very best structure for URLs on an E-commerce site that has products in multiple categories?
Let's imagine we are selling toy cars. I have a sports car for sale, so naturally it can go in the sports cars category and it could also go in to the convertibles category too. What is the best way you have found recently that works and increases rankings, but does not create duplicate content?
Thanks in advance!

Kind Regards,
JDM
-
Does the platform you are using let you select a default category for the product? Several platforms will let you select multiple categories and make you chose one as a default category. If so, you can just work off the uri of the page and insert the default category as the canonical category in the rel=canonical.
-
Use the rel=canonical tag so that all URL's would point to the 'end' toy car page - hence avoiding any duplicate content. If there isn't much content anyway, Google has said they actually wouldn't penalise for this.
I had a little look and found something slightly similar I guess here: https://productforums.google.com/forum/#!topic/webmasters/wFlGmPiQe5E
I'd def use Rel=Canonical though
Jamie
-
Hi Hatfish,
If both categories are relevant and deserve their own areas, then put the products in both the hierarchies. Then, decide which heirarchy is the most important (from a SERPs perspective) and Canonical the product URL to a single URL.
Using your example:
The sports car category would be my main category. When you navigate to the Convertibles category you would be able to find that sports car. However, when visiting the product the URL would resolve to a single URL. So, if I was in the convertible category it would send me to the Sports Car hierarchy page (through a 301 redirect).
Make sure to identify 1 URL for canonical purposes
Make sure to 301 the subordinate URL to the main URL
This way the user can use both areas to navigate through your site and find the product they are looking for. But, as far as SEO is concerned there is only 1 main URL for each 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
-
Will disallowing URL's in the robots.txt file stop those URL's being indexed by Google
I found a lot of duplicate title tags showing in Google Webmaster Tools. When I visited the URL's that these duplicates belonged to, I found that they were just images from a gallery that we didn't particularly want Google to index. There is no benefit to the end user in these image pages being indexed in Google. Our developer has told us that these urls are created by a module and are not "real" pages in the CMS. They would like to add the following to our robots.txt file Disallow: /catalog/product/gallery/ QUESTION: If the these pages are already indexed by Google, will this adjustment to the robots.txt file help to remove the pages from the index? We don't want these pages to be found.
Intermediate & Advanced SEO | | andyheath0 -
What's the best possible URL structure for a local search engine?
Hi Mozzers, I'm working at AskMe.com which is a local search engine in India i.e if you're standing somewhere & looking for the pizza joints nearby, we pick your current location and share the list of pizza outlets nearby along with ratings, reviews etc. about these outlets. Right now, our URL structure looks like www.askme.com/delhi/pizza-outlets for the city specific category pages (here, "Delhi" is the city name and "Pizza Outlets" is the category) and www.askme.com/delhi/pizza-outlets/in/saket for a category page in a particular area (here "Saket") in a city. The URL looks a little different if you're searching for something which is not a category (or not mapped to a category, in which case we 301 redirect you to the category page), it looks like www.askme.com/delhi/search/pizza-huts/in/saket if you're searching for pizza huts in Saket, Delhi as "pizza huts" is neither a category nor its mapped to any category. We're also dealing in ads & deals along with our very own e-commerce brand AskMeBazaar.com to make the better user experience and one stop shop for our customers. Now, we're working on URL restructure project and my question to you all SEO rockstars is, what can be the best possible URL structure we can have? Assume, we have kick-ass developers who can manage any given URL structure at backend.
Intermediate & Advanced SEO | | _nitman0 -
Mega Menu Navigation Best Practice
First off, I'm a landscape/nature/travel photographer. I mainly sell prints of my work. I'm in the process of redesigning my website, and I'm trying to decide whether to keep the navigation extremely simple or leave the drop-down menu for galleries. Currently, my navigation is something like this: Galleries
Intermediate & Advanced SEO | | shannmg1
> Gallery for State or Country (example: California)
> Sub-region in State or Country (example: San Francisco)
Blog
Prints
About
Contact Selling prints is the top priority of the website, as that's what runs the business. I have lots of blog content, and I'm starting to build some good travel advice, etc. but in reality, the galleries, which then filter down to individual pages for each photo with a cart system, are the most important. What I'm struggling to decide is whether to leave the sort of "mega menu" for the galleries, or to do away with them, and have the user go to the overall galleries page to navigate further into the site. Leaving the mega menu intact, the galleries page becomes a lot less important, and takes out a step to get to the shopping cart. However, I'm wondering if the amount of galleries in the drop down menu is giving TOO many choices up front as well. I also wonder how changing this will affect search. Any thoughts on which is better or is it really just a matter of preference?0 -
Ecommerce: A product in multiple categories with a canonical to create a ‘cluster’ in one primary category Vs. a single listing at root level with dynamic breadcrumb.
OK – bear with me on this… I am working on some pretty large ecommerce websites (50,000 + products) where it is appropriate for some individual products to be placed within multiple categories / sub-categories. For example, a Red Polo T-shirt could be placed within: Men’s > T-shirts >
Intermediate & Advanced SEO | | AbsoluteDesign
Men’s > T-shirts > Red T-shirts
Men’s > T-shirts > Polo T-shirts
Men’s > Sale > T-shirts
Etc. We’re getting great organic results for our general T-shirt page (for example) by clustering creative content within its structure – Top 10 tips on wearing a t-shirt (obviously not, but you get the idea). My instinct tells me to replicate this with products too. So, of all the location mentioned above, make sure all polo shirts (no matter what colour) have a canonical set within Men’s > T-shirts > Polo T-shirts. The presumption is that this will help build the authority of the Polo T-shirts page – this obviously presumes “Polo Shirts” get more search volume than “Red T-shirts”. My presumption why this is the best option is because it is very difficult to manage, particularly with a large inventory. And, from experience, taking the time and being meticulous when it comes to SEO is the only way to achieve success. From an administration point of view, it is a lot easier to have all product URLs at the root level and develop a dynamic breadcrumb trail – so all roads can lead to that one instance of the product. There's No need for canonicals; no need for ecommerce managers to remember which primary category to assign product types to; keeping everything at root level also means there no reason to worry about redirects if product move from sub-category to sub-category etc. What do you think is the best approach? Do 1000s of canonicals and redirect look ‘messy’ to a search engine overtime? Any thoughts and insights greatly received.0 -
[E-commerce] Duplicate content due to color variations (canonical/indexing)
Hello, We currently have a lot of color variations on multiple products with almost the same content. Even with our canonicals being set, Moz's crawling tool seems to flag them as duplicate content. What we have done so far: Choosing the best-selling color variation (our "master product") Adding a rel="canonical" to every variation (with our "master product" as the canonical URL) In my opinion, it should be enough to address this issue. However, being given the fact that it's flagged as duplicate by Moz, I was wondering if there is something else we should do? Should we add a "noindex,follow" to our child products and "index,follow" to our master product? (sounds to me like such a heavy change) Thank you in advance
Intermediate & Advanced SEO | | EasyLounge0 -
Multiple 301 redirects for a HTTPS URL. Good or bad?
I'm working on an ecommerce website that has a few snags and issues with it's coding. They're using https, and when you access the website through domain.com, theres a 301 redirect to http://www.domain.com and then this, in turn, redirected to https://www.domain.com. Would this have a deterimental effect or is that considered the best way to do it. Have the website redirect to http and then all http access is redirected to the https URL? Thanks
Intermediate & Advanced SEO | | jasondexter0 -
Product URL structure for a marketplace model
Hello All. I run an online marketplace start-up that has around 10000 products listed from around 1000+ sellers. We are a similar model to etsy/ebay in the sense that we provide a platform but sellers to list products and sell them. I have a URL structure question. I have read http://www.seomoz.org/q/how-to-define-best-url-structure-for-product-pages which seems to show everyone suggests to use Products: products/category/product-name Categories: products/category as the structure for product pages. Because we are a marketplace (our category structure has multiple tiers sometimes up to 3) our sellers choose a category for products to go in. How we have handled this before is we have used: Products: products/last-tier-category-chosen/product-name (eg: /products/sweets-and-snacks/fluffy-marshmallows) Categories: products/category (eg: /products/sweets-and-snacks) However we have two issues with this: The categories can sometimes change, or users can change them which means the links completely change and undo any link building work built up. The urls can get a bit long and am worried that the most important data (the fluffy marshmallow that reflects in the page title and content) is left till too late in the URL. As a result we plan to change our URL structure (we are going through a rebuild anyhow so losing old links is not an issue here) so that the new structure was: Products: products/product-name(eg: /products/fluffy-marshmallows) Categories: products/category (eg: /products/sweets-and-snacks) My concern about doing this however, and question here, is whether this willnegatively impact the "structure" of pages when google crawls our marketplace.Because "fluffy marshmallows" will no longer technically fit into the url structure of "sweets and snacks". I dont know if this would have a negative impact or not. FYI etsy (one of the largest marketplace models in the world) us the latter approach and do not have categories in product urls, eg: listing/42003836/vintage-french-industrial-inspired-side Any ideas on this? Many thanks!
Intermediate & Advanced SEO | | LiamPatterson0 -
[e-commerce] Should I index product variants?
Hi guys, I have e-commerce site, that sells car tires. I was wondering would I benefit from making all Product Variants ( for example each tire size ) as different page, that has link to the main product to provide some affiliation, or should I make each variant noindex, and add rel=canonical to the main product. The benefits from having each variant indexed can be many: greater click through rate more relative results for customers etc. But I'm not sure how to handle the duplicate content issue ( in this case, only the title, URL and H1 can be different ). Regards.
Intermediate & Advanced SEO | | seo220