Crawl Errors for duplicate titles/content when canonicalised or noindexed
-
Hi there,
I run an ecommerce store and we've recently started changing the way we handle pagination links and canonical links.
We run Magento, so each category eg /shoes has a number of parameters and pages depending on the number of products in the category.
For example /shoes?mode=grid will display products in grid view, /shoes?mode=grid&p=2 is page 2 in grid mode.
Previously, all URL variations per category were canonicalised to /shoes.
Now, we've been advised to paginate the base URLs with page number only. So /shoes has a pagination next link to /shoes?p=2, page 2 has a prev link to /shoes and a next link to /shoes?p=3.
When any other parameter is introduced (such as mode=grid) we canonicalise that back to the main category URL of /shoes and put a noindex meta tag on the page.
However, SEOMoz is picking up duplicate title warnings for urls like /shoes?p=2 and /shoes?mode=grid&p=2 despite the latter being canonicalised and having a noindex tag. Presumably search engines will look at the canonical and the noindex tag so this shouldn't be an issue.
Is that correct, or should I be concerned by these errors?
Thanks.
-
If you canonicalized the pages correct and added pagination clearly, I wouldn't worry about the errors in crawl. I know one of the most requested features for our crawl errors is the ability to ignore some of the errors. Make sure your voice is added in our request a feature.
For canonicalization and pagination:
The best thing to do is have a "view all" page and rel=canonical to that page from your series pages. However, if you don't have a view all page, then you can put these nifty rel="next" and rel="prev" tags in to let Google know your page has pagination and where the next and previous pages are.
-
Good question - I have a similar situation on my site and I also get the duplicate page title warning in SEOMoz campaigns. Up until this point I have not worried too much about the warnings because I do have the canonical tag in place and Google is indexing the correct page and leaving the copies out.
I would like to hear what others have to say about this though.
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
-
Pages with Duplicate Content
When I crawl my site through moz, it shows lots of Pages with Duplicate Content. The thing is all that pages are pagination pages. How should I solve this issue?
Technical SEO | | 100offdeal0 -
Duplicate titles from hreflang variations
Hi, I am working on a large global site which has around 9 different language variations. We have setup the hreflang tags and referenced the corresponding content as follows: (We have not implemented a version X-default reference, as we felt it was not necessary) Using DeepCrawl and Search Console, we can see that these language variations are causing duplicate title issues. Many of them. My assumption was that the hreflang would have alleviated this issue and informed Google what is going on, however i wanted to see if anyone has any experience with this kind of thing before. It would be good to understand what the best practice approach is to deal with the problem. Is it even an issue at all, or just the tools being over-sensitive? Thank you in advance.
Technical SEO | | NickG-1230 -
Duplicated titles and meta descriptions
Hi, Dealing with both my duplicated titles and meta descriptions i'm wondering if there's a "quick" win I could potentially implement asap. A bit of background:
Technical SEO | | GhillC
Say I've 4 pages structured that way: domain.com/us/productA.html for the US domain.com/gb/productA.html the UK domain.com/fr/productA.html for France domain.com/de/productA.html For Germany At the moment, both my page titles and meta-descriptions are duplicated all over the place for product A.
Title is reading "Product A - company name"
MD is a bit better, being translated in all 3 languages (En, Fr, DE). Therefore being the same for the US and for the UK. Ideally, I would get unique page titles and MD all over the place. However, due to time and resource constraints, I can't make it happen overnight. So my questions are pretty simple:
1. Can I create a rule for page titles to be "Product A - country - company name" or similar? Would that be enough to make the page titles unique? Is there any value doing so?
2. Can I "localize" duplicate MD by simply naming the country? I assume it is not enough in this case as all the rest would be copy/pasted. Ideally speaking, both my page titles and MD would be completely unique but I can't afford doing so in the short term. Thanks!0 -
Duplicate content in product listing
We have "duplicate content" warning in our moz report which mostly revolve around our product listing (eCommerce site) where various filters return 0 results (and hence show the same content on the page). Do you think those need to be addressed, and if so how would you prevent product listing filters that appearing as duplicate content pages? should we use rel=canonical or actually change the content on the page?
Technical SEO | | erangalp0 -
Duplicate Post Titles in WordPress with
Hi, First off, this is a WordPress specific question. we migrated a site into WordPress, with hundreds of long articles that are split into 3 or 4 pages each. Each of these articles was entered as an individual post, split into different pages using the tag. We're using the yoast seo plugin. The problem then is that each of the pages gets the same title and meta description. Has anyone a good solution to differentiate the pages? Thanks,
Technical SEO | | Andybod1 -
Does http://my.dudamobile.com/ Effect SEO
Hi, Hope everyone is enjoying the new year! I was wondering if converting your desk top website to a mobile one, example via http://my.dudamobile.com/, has any negative effects on SEO. Did it effect your site? Do you recommend doing it? Does it effect links? When people link to your desk top URL does that authority carry to the mobile, or would it be better if they link to the mobile (m.website.com) URL? Is http://my.dudamobile.com/ a good choice? Any feedback, as always, is greatly appreciated! Thanks Jimmy
Technical SEO | | jimmy02250 -
Duplicate Content For Trailing Slashes?
I have several website in campaigns and I consistently get flagged for duplicate content and duplicate page titles from the domain and the domain/ versions of the sites even though they are properly redirected. How can I fix this?
Technical SEO | | RyanKelly0 -
SEO with duplicate content for 3 geographies
The client would like us to do seo for these 3 sites http://www.cablecalc.com/ http://www.solutionselectrical.com.au http://www.calculatecablesizes.co.uk/ The sites have to targetted in US, Australia, and UK resoectively .All the above sites have identical content. Will Google penalise the sites ? Shall we change the content completly ? How do we approach this issue ?
Technical SEO | | seoug_20050