No Follow & Rel Canon for Product Filters
-
Our site uses Canonicals to address duplicate content issues with product/facet filtering.
example: www.mysite.com/product?color=blue
Relcanon= www.mysite.com/product
However, our site is also using no follow for all of the "filters" on a page (so all ?color=, etc. links are no follow). What is the benefit of utilizing the no follow on the filters if we have the rel canon in place?
Is this an effort to save crawl budget? Are we giving up possible SEO juice by having the no follow and not having the crawler get to the canonical tag and subsequently reference the main page?
Is this just something we just forget about? I hope we're not giving up SEO juice by
-
Thanks, Chris.
We should have no external links pointing to the URLs with the additional product parameters.
Are we losing any SEO juice for our internal pages, with the internal links with the additional parameters attached being no follow.
For example.
For this page: https://www.remke.com/aluminum-strain-relief-cord-grips/
All of the internal links to the "filtered" products/options are marked no follow. ex: https://www.remke.com/aluminum-strain-relief-cord-grips/?cordgriptype=45%20Degree (no follow when linked from the facet filtering on the lefthand side of the site).
But the page itself: https://www.remke.com/aluminum-strain-relief-cord-grips/?cordgriptype=45%20Degree has a canonical pointing back to https://www.remke.com/aluminum-strain-relief-cord-grips/.
Are we losing any SEO juice from the internal traffic utilizing the filters or is it a moot point and we should just leave it how it is?
Thanks again for the help.
-
Maybe there were external links pointing filter pages, so having a canonical tags on them pushed the juice to the canonical page? Have you looked to see if you have backlinks pointing to those pages? Even if there currently are not, it seems it could happen. So, I'd say it's better to keep both.
-
Hi, Chris
Yes, we are using no follow on the links pointing to "?color=" pages. The pages themselves are using rel canon pointing back to the main URL without the "?color=".
-
"site is also using no follow for all of the "filters" on a page (so all ?color=, etc. links are no follow)."
For clarification, do you mean you're using nofollows on links pointing to "?color=" pages or links on/from "?color=" pages?
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
-
Does "google selected canonical" pass link juice the same as "user selected canonical"?
We are in a bit of a tricky situation since a key top-level page with lots of external links has been selected as a duplicate by Google. We do not have any canonical tag in place. Now this is fine if Google passes the link juice towards the page they have selected as canonical (an identical top-level page)- does anyone know the answer to this question? Due to various reasons, we can't put a canonical tag ourselves at this moment in time. So my question is, does a Google selected canonical work the same way and pass link juice as a user selected canonical? Thanks!
Technical SEO | | Lewald10 -
Canonical Tags Before HTTPS MIgration
Hi Guys I previously asked a question that was helpfully answered on this forum, but I have just one last question to ask. I'm migrating a site tomorrow from http to https. My one question is that it was mentioned that I may need to "add canonical tags to the http pages, pointing to their https equivalent prior to putting the server level redirect in place. This is to ensure that you won't be causing yourself issues if the redirect fails for any reason." This is an e-commerce site with a number of links, is there a quick way of doing this? Many Thanks
Technical SEO | | ruislip180 -
Using rel=canonical
I have a set of static pages which were created with the purpose of targeting long tail keywords. That has resulted in Domain Authority dilution to some extent. I am now in the process of creating one page which will serve the same results but only after user selects the fields in the drop-down. I am planning to use rel=cannonical on the multiple pages pointing back to the new page. Will it serve the purpose?
Technical SEO | | glitterbug0 -
Does rel="canonical" support protocol relative URL?
I need to switch a site from http to https. We gonna add 301 redirect all over the board. I also use rel="canonical" to strip some queries parameter from the index (parameter uses to identify which navigation elements were use.) rel="canonical" can be used with relative or absolute links, but Google recommend using absolute links to minimize potential confusion or difficulties. So here my question, did you see any issue using relative protocol in rel="canonical"? Instead of:
Technical SEO | | EquipeWeb0 -
Implement rel canonical on a Blogspot blog
Does anyone know how to implement a rel canonical tag on a Blogspot blog? I am trying to pass link juice from an old Blogspot blog to a self-hosted website.
Technical SEO | | ProjectLabs0 -
Rel="canonical" of .html/ to .html
Hi, could you guys confirm me that the following scenario is completely senseless? I just got the instruction from an external consultant (with quiet good SEO knowledge) to use a rel="canonical" for the following urls. http://www.example.com/petra.html/
Technical SEO | | petrakraft
to
http://www.example.com/petra.html I mean a folder petra/ to petra is ok - but a trailing slash after .html ??? Apart from that I would rather choose a 301 - not a rel canonical. What is your position here?0 -
Position of elements in the product page
Hello. As I am a SEO Beginner I wonder if the elements of the page will make a better or worse ranking. I ask this because my boss asked to change the order of the elements. He wants to put first the section of Supplies and Accesories, and then additional information. http://www.theprinterdepo.com/hp-9500mfp-refurbished-printer Does it affect my seo for worse or for better?
Technical SEO | | levalencia10 -
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
Technical SEO | | robertdempsey
With the plugin disabled + NO "remove action" - a single canonical tag
With the plugin disabled + A "remove action" - no canonical tag I 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 Dempsey0