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.
Rel = prev next AND canonical?
-
I have product category pages that correctly have the prev next but the moz crawl is giving me duplicate content errors. I would not think I also need to have canonical - but do I ?
-
If these problems are occured due to product category parameters here solution
Cross check results with: **site:mydomain.com inurl:product **
If you wanted to block a category parameter from being crawled it might also be useful to have them organized into separate directories.If you wanted to send a spider like Screaming Frog or Gsite Crawler through a section of the site to create segmented sitemaps so you can see which major parts of the site are having indexation problems. it would be much easier to do so if there was a directory you could ask it to crawl down from.
**Rel next / prev or View All Canonical - **Fine for pagination when used correctly but won’t solve most faceted navigation issues.
Rel Canonical - Helps with same facets in different order (e.g. blue/small/cheap Vs small/cheap/blue) But not designed for different facets (e.g. blue/small/cheap Vs blue/medium/cheap)
-
Hi John
I believe SEOmoz is not quite up to speed on this yet.
Please see staff response by Dr. Peter J. Meyers
http://www.seomoz.org/q/rel-prev-and-rel-next-implementation
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
-
Canonical or hreflang?
I have four English sites for four different countries, UK, Ireland, Australia and New Zealand and I want to share some content between the sites. On the pages that share the content, which is essentially exactly the same on all 4 sites, do I use the hreflang tags like: or do I add a canonical tag to the other three pointing to the "origin", which would be the UK site? I believe it is best practice to use one or the other, but I'm not sure which make sense in this situation.
Technical SEO | | andrew-mso0 -
What is the correct Canonical tag on m.site?
We have 2 separate sites for desktop (www.example.com) and mobile (m.example.com) As per the guideline, we have added Rel=alternate tag on www.example.com to point to mobile URL(m.example.com) and Rel=canonical tag on m.example.com to point to Desktop site(www.example.com).However, i didn't find any guideline on what canonical tag we should add ifFor Desktop sitewww.example.com/PageA - has a canonical tag to www.example.com/PageBOn this page, we have a Rel=alternate tag m.example.com/pageAWhat will be the canonical we should add for the mobile version of Page Am.example.com/PageA - Canonical tag point to www.example.com/PageA -or www.example.com/PageB?Kalpesh
Technical SEO | | kguard0 -
Broken canonical link errors
Hello, Several tools I'm using are returning errors due to "broken canonical links". However, I'm not too sure why is that. Eg.
Technical SEO | | GhillC
Page URL: domain.com/page.html?xxxx
Canonical link URL: domain.com/page.html
Returns an error. Any idea why? Am I doing it wrong? Thanks,
G1 -
Should I use a canonical URL for images uploaded to a blog post in Wordpress?
Hi, I have a wordpress website that has articles/news posts witch contain imagery. I've noticed that in the Media Library, when you upload an image to a blog post it generates a new permalink ...article-name/article-image-01.jpg I have Yoast SEO plugin and have the option to set a canonical URL for this image. Should I point it back to the actual article? Thanks for any helpers with this.
Technical SEO | | Easigrass0 -
SERPs started showing the incorrect date next to my pages
Hi Moz friends, I've noticed since Tuesday, November 9, half of my post's meta dates have changed in regards to what appears next to the post in the search results. Although published this year, I'm getting some saying a random date in 2010! (The domain was born in 2013; which makes this even more odd). This is harming the CTR of my posts and traffic is decreasing. Some posts have gone from 200 hits a day to merely 30. As far as on our end of the website, we have not made any changes in regards to schema markup, rich snippets, etc. We have not edited any post dates. We have actually not added new content since about a week ago, and these incorrect dates have just started to appear on Tuesday. Only changes have been updating certain plugins in terms of maintenance. This is occurring on four of our websites now, so it is not just specific to one. All websites use Wordpress and Genesis theme. It looks like only half of the posts are showing weird dates we've never seen before (far off from the original published date as well as last updated date -- again, dates like 2010, 2011, and 2012 when none of our websites were even created until 2013). We cannot think of a correlation as to why certain posts are showing weird dates and others the correct. The only change we can think of that's related is back in June we changed our posts to show Last Updated date to give our readers an insight into when we changed it last (since it's evergreen content). Google started to use that date for the SERPs which was great, it actually increased traffic. I'm hoping it's a glitch and a recrawl soon may help sift it around. Anybody have experience with this? I've noticed Google fluctuates between showing our last updated date or not even showing a date at all sometimes at random. We're super confused here. Thank you in advance!
Technical SEO | | smmour2 -
I accidentally blocked Google with Robots.txt. What next?
Last week I uploaded my site and forgot to remove the robots.txt file with this text: User-agent: * Disallow: / I dropped from page 11 on my main keywords to past page 50. I caught it 2-3 days later and have now fixed it. I re-imported my site map with Webmaster Tools and I also did a Fetch as Google through Webmaster Tools. I tweeted out my URL to hopefully get Google to crawl it faster too. Webmaster Tools no longer says that the site is experiencing outages, but when I look at my blocked URLs it still says 249 are blocked. That's actually gone up since I made the fix. In the Google search results, it still no longer has my page title and the description still says "A description for this result is not available because of this site's robots.txt – learn more." How will this affect me long-term? When will I recover my rankings? Is there anything else I can do? Thanks for your input! www.decalsforthewall.com
Technical SEO | | Webmaster1230 -
How to structure rel=canonical for a e commerce site
Hello, So I have searched the Q & A , Google, the zen cart forum and at this point I am looking for some one to give a concrete answer on what I should do. There is a lot of different opinions on " rel=canonical" and how to apply it , since there are many other variable in place. I have a zen cart site. I am using the latest 1.3.9 version. The default setting ( seem to me) uses the rel=canonical to point back to the specific link product or category respectively. Most of the time I have two scenarios. 1. Main category ---> Sub category----> Product 2. Main Category----> Product I'll give an example http://www.perfectindesign.com/awards ---main category http://www.perfectindesign.com/awards/acrylic-awards sub category http://www.perfectindesign.com/awards/acrylic-awards/slanted-award product (this example has three sub categories with maybe 12 products in one 4 in the second and 5 in the third) From looking at the source code for each url it the rel=canonical just points back to its own url. I want to avoid competing against my self, for the example above keyword "acrylic awards" so should the use of the re=canonical be changes site wide to have products point back to sub categories when they exist and have products point back to main categories when no sub categories exist? I am very new to seo, specifically eCommerce seo. If you have experience and have done this to a site you manage for a client or your own please advise how to proceed. Also if I'm missing some thing that will give me a better understanding of the bigger seo picture that would be great. Thanks, Yevgeny
Technical SEO | | Yevgeny0 -
Should there be a canonical tag on my 404 error page?
In my crawl diagnostics, I notice some 4xx client errors. They are appearing for pages that no longer exist, so I'm not sure what the problem is. Shouldn't they just be dealt as 404's? Anyway, on closer inspection I noticed that my 404 error page contains a canonical tag which points to the missing page. Could this be the issue? Is it a good idea to remove the canonical tag from this error page? Thanks.
Technical SEO | | Leighm0