Duplicate canonical URLs in WordPress
-
Hi everyone,
I'm driving myself insane trying to figure this one out and am hoping someone has more technical chops than I do. Here's the situation...
I'm getting duplicate canonical tags on my pages and posts, one is inside of the WordPress SEO (plugin) commented section, and the other is elsewhere in the header. I am running the latest version of WordPress 3.1.3 and the Genesis framework.
After doing some testing and adding the following filters to my functions.php:
<code>remove_action('wp_head', 'genesis_canonical'); remove_action('wp_head', 'rel_canonical');</code>
... what I get is this:
With the plugin active + NO "remove action" - duplicate canonical tags
With the plugin disabled + NO "remove action" - a single canonical tag
With the plugin disabled + A "remove action" - no canonical tagI have tried using only one of these remove_actions at a time, and then combining them both. Regardless, as long as I have the plugin active I get duplicate canonical tags.
Is this a bug in the plugin, perhaps somehow enabling the canonical functionality of WordPress?
Thanks for your help everyone.
- Robert Dempsey
-
Hi Matthew - not that I saw. It appears to be a feature built in and non-configurable. Lot's of indexation options but nothing for canonicals.
-
Hi,
DOes the plugin have an option to disable canonical URL's? For example in platinum SEO its just a tick box, when its ticked the plugin and WP itself adds the canonical tag, untick it and just wordpress adds it automatically.
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
-
How to stop /tag creating duplicate content - Wordpress
Hi, I keep getting alert for duplicate content. It seems Wordpress is creating it through a /tag https://www.curveball-media.co.uk/tag/cipr/ https://www.curveball-media.co.uk/tag/pr-agencies/ Something in the way we've got Wordpress set up?
Technical SEO | | curveballmedia0 -
Trailing slash URLs and canonical links
Hi, I've seen a fair amount of topics speaking about the difference between domain names ending with or without trailing slashes, the impact on crawlers and how it behaves with canonical links.
Technical SEO | | GhillC
However, it sticks to domain names only.
What about subfolders and pages then? How does it behaves with those? Say I've a site structured like this:
https://www.domain.com
https://www.domain.com/page1 And for each of my pages, I've an automatic canonical link ending with a slash.
Eg. rel="canonical" href="https://www.domain.com/page1/" /> for the above page. SEM Rush flags this as a canonical error. But is it exactly?
Are all my canonical links wrong because of that slash? And as subsidiary question, both domain.com/page1 and domain.com/page1/ are accessible. Is it this a mistake or it doesn't make any difference (I've read that those are considered different pages)? Thanks!
G0 -
Canonical Tags - Do they only apply to internal duplicate content?
Hi Moz, I've had a complaint from a company who we use a feed from to populate a restaurants product list.They are upset that on our products pages we have canonical tags linking back to ourselves. These are in place as we have international versions of the site. They believe because they are the original source of content we need to canonical back to them. Can I please confirm that canonical tags are purely an internal duplicate content strategy. Canonical isn't telling google that from all the content on the web that this is the original source. It's just saying that from the content on our domains, this is the original one that should be ranked. Is that correct? Furthermore, if we implemented a canonical tag linking to Best Restaurants it would de-index all of our restaurants listings and pages and pass the authority of these pages to their site. Is this correct? Thanks!
Technical SEO | | benj20341 -
Showing duplicate content when I have canonical url set, why?
Just inspecting my sites report and I see that I have a lot of duplicate content issues, not sure why these two pages here http://www.thecheapplace.com/wholesale-products/Are-you-into-casual-sex-patch http://www.thecheapplace.com/wholesale-products/small-wholesale-patches-1/Are-you-into-casual-sex-patch are showing as duplicate content when both pages have a clearly defined canonical url of http://www.thecheapplace.com/Are-you-into-casual-sex-patch Any answer would be appreciated, thank you
Technical SEO | | erhansimavi0 -
How to keep a URL social equity during a URL structure/name change?
We are in the process of making significant URL name/structure change to one of our property and we want to keep the social equity (likes, share, +1, tweets) from the old to the new URL. We have been trying many different option without success. We are running our social "button" in an iframe. Thanks
Technical SEO | | OlivierChateau0 -
Multiple URLs
I'm trying to check the URLs of this site- http://www.ofo.com.au, and I see that their old site has 301 re-directed to it...but the site http://ofo.com.au and http://outdoorfurnitureoutlet.com.au are both still up and I can't see any 301 redirects from them. Is it a problem even if when I do a site: search for them I get no results?
Technical SEO | | UnaRealidad0 -
Wordpress URL weirdness - why is google registering non-pretty URLS?
I've noticed in my stats that google is indexing some non-pretty URLs from my wordpress-based blog.
Technical SEO | | peterdbaron
For instance, this URL is appearing google search: http://www.admissionsquest.com/onboardingschools/index.php?p=439 It should be: http://www.admissionsquest.com/onboardingschools/2009/01/do-american-boarding-schools-face-growing-international-competition.html Last week I added the plugin Redirection in order to consolidate categories & tags. Any chance that this has something to do with it? Recs on how to solve this? Fyi - I've been using pretty URLS with wordpress from the very beginning and this is the first time that I've seen this issue. Thanks in advance for your help!0 -
How does a sitemap affect the definition of canonical URLs?
We are having some difficulty generating a sitemap that includes our SEO-friendly URLs (the ones we want to set as canonical), and I was wondering if we might be able to simply use the non-SEO-friendly, non-canonical URLs that the sitemap generator has been producing and then use 301 redirects to send them to the canonical. Is there a reason why we should not be doing this? We don't want search engines to think that the sitemap URLs are more important than the pages to which they redirect. How important is it that the sitemap URLs match the canonical URLs? We would like to find a solution outside of the generation of the sitemap itself as we are locked into using a vendor’s product in order to generate the sitemap. Thanks!
Technical SEO | | emilyburns0