Problems with ecommerce filters causing duplicate content.
-
We have an ecommerce website with 700 pages. Due to the implementation of filters, we are seeing upto 11,000 pages being indexed where the filter tag is apphended to the URL. This is causing duplicate content issues across the site.
We tried adding "nofollow" to all the filters, we have also tried adding canonical tags, which it seems are being ignored. So how can we fix this?
We are now toying with 2 other ideas to fix this issue;
-
adding "no index" to all filtered pages
-
making the filters uncrawble using javascript
Has anyone else encountered this issue? If so what did you do to combat this and was it successful?
-
-
Thank you both Lesley & Jim!
This tool is exactly what we needed! Fingers crossed now we have resolved the issues we had with all that duplicate content.
How long has the parameter tool been available?? I never even knew it existed!
-
Check your Google Webmaster Tools and see if you need to use the Parameter tool. There are settings there that you can use to tell google not to index parameters. You can also confirm that Google is not under-indexing your site, in which case you don't have to worry about the parametered URLs at all. If you have canonical tags in place that will do the trick.
-
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 Pages - A Few Queries..
I am working through the latest Moz Crawl Report and focusing on the 'high priority' issues of Duplicate Page Content. There are some strange instances being flagged and so wondered whether anyone has any knowledge as to why this may be happening... Here is an example; This page; http://www.bolsovercruiseclub.com/destinations/cruise-breaks-&-british-isles/bruges/ ...is apparently duplicated with these pages; http://www.bolsovercruiseclub.com/guides/excursions http://www.bolsovercruiseclub.com/guides/cruises-from-the-uk http://www.bolsovercruiseclub.com/cruise-deals/norwegian-star-europe-cruise-deals Not sure why...? Also, pages that are on our 'Cruise Reviews' section such as this page; http://www.bolsovercruiseclub.com/cruise-reviews/p&o-cruises/adonia/cruising/931 ...are being flagged as duplicated content with a page like this; http://www.bolsovercruiseclub.com/destinations/cruise-breaks-&-british-isles/bilbao/ Is this a 'thin content' issue i.e. 2 pages have 'thin content' and are therefore duplicated? If so, the 'destinations' page can (and will be) rewritten with more content (and images) but the 'cruise reviews' are written by customers and so we are unable to do anything there... Hope that all makes sense?! Andy
Intermediate & Advanced SEO | | TomKing0 -
Duplicate content - how to diagnose duplicate content from another domain before publishing pages?
Hi, 🙂 My company is having new distributor contract, and we are starting to sell products on our own webshop. Bio-technology is an industry in question and over 1.000 products. Writing product description from scratch would take many hours. The plan is to re-write it. With permission from our contractors we will import their 'product description' on our webshop. But, I am concerned being penalies from Google for duplicate content. If we re-write it we should be fine i guess. But, how can we be sure? Is there any good tool for comparing only text (because i don't want to publish the pages to compare URLs)? What else should we be aware off beside checking 'product description' for duplicate content? Duplicate content is big issue for all of us, i hope this answers will be helpful for many of us. Keep it hard work and thank you very much for your answers, Cheers, Dusan
Intermediate & Advanced SEO | | Chemometec0 -
Duplicate Internal Content on E-Commerce Website
Hi, I find my e-commerce pharmacy website is full of little snippets of duplicate content. In particular: -delivery info widget repeated on all the product pages -product category information repeated product pages (e.g. all medicines belonging to a certain category of medicines have identical side effects and I also include a generic snippet of the condition the medicine treats) Do you think it will harm my rankings to do this?
Intermediate & Advanced SEO | | deelo5550 -
Magento Duplicate Content Recovery
Hi, we switched platforms to Magento last year. Since then our SERPS rankings have declined considerably (no sudden drop on any Panda/Penguin date lines). After investigating, it appeared we neglected to No index, follow all our filter pages and our total indexed pages rose sevenfold in a matter of weeks. We have since fixed the no index issue and the pages indexed are now below what we had pre switch to Magento. We've seen some positive results in the last week. Any ideas when/if our rankings will return? Thanks!
Intermediate & Advanced SEO | | Jonnygeeuk0 -
Duplicate Page Title/Content Issues on Product Review Submission Pages
Hi Everyone, I'm very green to SEO. I have a Volusion-based storefront and recently decided to dedicate more time and effort into improving my online presence. Admittedly, I'm mostly a lurker in the Q&A forum but I couldn't find any pre-existing info regarding my situation. It could be out there. But again, I'm a noob... So, in my recent SEOmoz report I noticed that over 1,000 Duplicate Content Errors and Duplicate Page Title Errors have been found since my last crawl. I can see that every error is tied to a product in my inventory - specifically each product page has an option to write a review. It looks like the subsequent page where a visitor can fill out their review is the stem of the problem. All of my products are shown to have the same issue: Duplicate Page Title - Review:New Duplicate Page Content - the form is already partially filled out with the corresponding product My first question - It makes sense that a page containing a submission form would have the same title and content. But why is it being indexed, or crawled (or both for that matter) under every parameter in which it could be accessed (product A, B, C, etc)? My second question (an obvious one) - What can I do to begin to resolve this? As far as I know, I haven't touched this option included in Volusion other than to simply implement it. If I'm missing any key information, please point me in the right direction and I'll respond with any additional relevant information on my end. Many thanks in advance!
Intermediate & Advanced SEO | | DakotahW0 -
How much (%) of the content of a page is considered too much duplication?
Google is not fond of duplication, I have been very kindly told. So how much would you suggest is too much?
Intermediate & Advanced SEO | | simonberenyi0 -
Wordpress Duplicate Content
We have recently moved our company's blog to Wordpress on a subdomain (we utilize the Yoast SEO plugin). We are now experiencing an ever-growing volume of crawl errors (nearly 300 4xx now) for pages that do not exist to begin with. I believe it may have something to do with having the blog on a subdomain and/or our yoast seo plugin's indexation archives (author, category, etc) --- we currently have Subpages of archives and taxonomies, and category archives in use. I'm not as familiar with Wordpress and the Yoast SEO plugin as I am with other CMS' so any help in this matter would be greatly appreciated. I can PM further info if necessary. Thank you for the help in advance.
Intermediate & Advanced SEO | | BethA0 -
I try to apply best duplicate content practices, but my rankings drop!
Hey, An audit of a client's site revealed that due to their shopping cart, all their product pages were being duplicated. http://www.domain.com.au/digital-inverter-generator-3300w/ and http://www.domain.com.au/shop/digital-inverter-generator-3300w/ The easiest solution was to just block all /shop/ pages in Google Webmaster Tools (redirects were not an easy option). This was about 3 months ago, and in months 1 and 2 we undertook some great marketing (soft social book marking, updating the page content, flickr profiles with product images, product manuals onto slideshare etc). Rankings went up and so did traffic. In month 3, the changes in robots.txt finally hit and rankings decreased quite steadily over the last 3 weeks. Im so tempted to take off the robots restriction on the duplicate content.... I know I shouldnt but, it was working so well without it? Ideas, suggestions?
Intermediate & Advanced SEO | | LukeyJamo0