What happen if a canonical tag points to a noindex page?
-
Hello,
I have question. We have hundreds of affiliates that have implemented our datafeed on their websites, and to avoid duplicate content issues we are requiring them to put a canonical tag on their own product pages pointing to our own original product page.So, for example, if an affiliate has a page about our Product 101, they will have to add a canonical tag pointing to the corresponding product page on our own website:
www.ourwebsite.com/products/product101
Now, since many of our product pages have defined a "noindex" tag (due to Panda issues), may that be a problem? In other words: what kind of problems could cause having our affiliates defining a canonical tag on their own product pages pointing to the original product page on our website which have a "noindex" met tag defined? Maybe it is a stupid question we shouldn't worry about, but any thoughts about this scenario are very welcome!
Thank you in advance.
-
Thank you, that was what I thought, but I needed someone else opinion to be sure that I wouldn't get penalized because of that.
Thanks for the link also!
I appreciated your help.
Fabrizio
-
Likely the canonical will be ignored. Matt Cutts, on point, has said that canonical is a hint and Google reserves the right to ignore that hint. Over here, Matt says if you canonical to a 404 page the canonical WILL be ignored. It's not a stretch to assume that this would extend to a page that's has a directive to not be indexed.
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
-
URL structure - Page Path vs No Page Path
We are currently re building our URL structure for eccomerce websites. We have seen a lot of site removing the page path on product pages e.g. https://www.theiconic.co.nz/liberty-beach-blossom-shirt-680193.html versus what would normally be https://www.theiconic.co.nz/womens-clothing-tops/liberty-beach-blossom-shirt-680193.html Should we be removing the site page path for a product page to keep the url shorter or should we keep it? I can see that we would loose the hierarchy juice to a product page but not sure what is the right thing to do.
Intermediate & Advanced SEO | | Ashcastle0 -
What is the proper way to execute 'page to page redirection'
I need to redirection every page of my website to a new url of another site I've made. I intend to add:"Redirect 301 /oldpage.html http://www.example.com/newpage.html"I will use the 301 per page to redirect every page of my site, but I'm confused that if I add:"Redirect 301 / http://mt-example.com/" it will redirect all of my pages to the homepage and ignore the URLs i have separately mentioned for redirection.Please guide me.
Intermediate & Advanced SEO | | NABSID0 -
Does Google View "SRC", "HREF", TITLE and Alt tags as Duplicate Content on Home Page Slider?
Greetings MOZ Community. A keyword matrix was developed by my SEO firm. I am in the process of integrating primary, secondary and terciary phrases into the text and am also sprinkling three or four other terms. Using a keyword density tool (http://www.webconfs.com/keyword-density-checker.php) the results were somewhat unexpected after I optimized. So I then looked at the source code and noticed text from HREF, ALT and SRC tags that may be effecting how Google would interpret text on the page. Our home page (www.nyc-officespace-leader.com) contains a slider with commercial real estate listings. Would Google index the SRC, HREF, TITLE and ALT tags in these slider items? Would this be detrimental to SEO? The code for one listing (and there are 7-8 in the slider) looks like this: | href="http://www.nyc-officespace-leader.com/listings/305-fifth-avenue-office-suite-1340sf" title="Lease a Prestigious Fifth Avenue Office - Manhattan, New York">Class A Fifth Avenue Offices class="blockLeft"><a< p=""></a<> href="http://www.nyc-officespace-leader.com/listings/305-fifth-avenue-office-suite-1340sf" title="Lease a Prestigious Fifth Avenue Office - Manhattan, New York"> src="http://dr0nu3l9a17ym.cloudfront.net/wp-content/uploads/fsrep/houses/125x100/305.jpg" alt="Lease a Prestigious Fifth Avenue Office - Manhattan, New York" width="125" height="94" /> 1,340 Sq. Ft. $5,918 / month Fifth Avenue Midtown / Grand Central <a< p=""></a<> | Could the repetition of the title text ("lease a Prestigious Fifth...") trigger a duplicate content penalty? Should the slider content be blocked or set to no-index by some kind of a Java script? We have worked very hard to optimize the home page so it would be a real shame if through some technical oversight we got hit by a Google Panda penalty. Thanks, Alan Thanks
Intermediate & Advanced SEO | | Kingalan10 -
Why Google is not showing right title tags of my website inner pages?
Hello Everyone, I have a same problem with my 3 websites that Google is not showing right title tags of inner pages of my websites goldcoast-plumbers.com: http://screencast.com/t/2AEzDcoTkWF accountants-goldcoast.com.au: metalrecyclers-brisbane.com.au One common thing is all these websites is All in one SEO Pack Plugin for SEO Is it a problem? Thanks in advance for your help! Regards
Intermediate & Advanced SEO | | Asjad0 -
Page is noindex
Hi, We set pages with this and i can see in the view source of the page <meta name="robots" content="noindex"/> We had a new page posted in the site and its indexed by Google but now the new post is visible on a page thats shows partial data which we noindexed as above because its duplicate data and search engines dont have to see it But its still crawling Any ideas?
Intermediate & Advanced SEO | | mtthompsons0 -
Is it ok to add rel=CANONICAL into the desktop version on top of the rel="alternate" Tag (Mobile vs Desktop version)
Hi mozzers, We launched a mobile site a couples months ago following the parallel mobile structure with a URL:m.example.com The week later my moz crawl detected thousands of dups which I resolved by implementing canonical tags on the mobile version and rel=alternate onto the desktop version. The problem here is that I still also got Dups from that got generated by the CMS. ?device=mobile ?device=desktop One of the options to resolve those is to add canonicals on the desktop versions as well on top of the rel=alternate tag we just implemented. So my question here: is it dangerous to add rel=canonical and rel=alternate tags on the desktop version of the site or not? will it disrupt the rel=canonical on mobile? Thanks
Intermediate & Advanced SEO | | Ideas-Money-Art0 -
Use of the Canonical Tag, Both Internally and Cross Domain
I've seen the cross domain canonical not work at all in my test cases. And an interesting point was brought to my attention today. That point was that in order for the canonical tag to work, the page that you are referencing needs to have the exact same content. And that this was the whole point of the canonical tag, not for it to be used as a 301 but for it to consolidate pages with the same content. I want to know if this is true. Does the page you reference with a canonical tag have to have the same exact content? And what have been your experiences with using the canonical tag referencing another page on a different domain that has the same exact subject matter but not the exact duplicate content?
Intermediate & Advanced SEO | | GearyLSF372 -
Canonical category pages
A couple of years ago I used to receive a lot of traffic via my category pages but now I don't receive as much, in the past year I've modified the category pages to canonical. I have 15 genres for the category pages, other than the most recent sorting there is no sorting available for the users on the cat pages, a recent image link added can over time drop off to page 2 of the category page, for example mysite.com/cat-page1.html = 100 image links per page with numbered page navigation, number of cat pages 1-23. New image link can drop off to page 2. mysite.com/dog-page1.html = 100 image links per page with numbered page navigation, number of cat pages 1-53. New image link can drop off to page 2. mysite.com/turtle-page1.html = 100 image links per page with numbered page navigation, number of cat pages 1-2. New image link can drop off to page 2. Now on the first page (eg mysite.com/cat-page1.html) I've set this up to rel= canonical = mysite.com/cat-page1.html One thing that I have noticed is the unique popup short description tooltips that I have on the image links only appears in google for the first pages of each category page, it seems to ignore the other pages. In view of this am I right in applying canonical ref or just treating it as normal pages.? thanks
Intermediate & Advanced SEO | | Flapjack0