Canonical warnings
-
[1] My site development tool (XSP) has recently added the canonical reference as an auto-generated tag, so every page of my site now has it. Why is SEOmoz warning me that I have hundreds of pages of canonicals if it's supposed to be a GOOD thing?
[2] Google is still seeing the pages without the canonical tag because that's how they were indexed. Will they eventually get purged from their index, or should I be proactive about that, and if so, how?
Thanks for any input.
-
Every page has its own rel=canonical link reference.
-
Forgive this question: is the autogenerated canonical URL to the root domain or to the page-deep URL? I only ask because I've seen autogenerator tools set the incorrect canonical and checking to see if it's possible that happened on some of your 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
-
Understanding Redirects and Canonical Tags in SEO: A Complex Case
Hi everyone, nothing serious here, i'm just playing around doing my experiments 🙂
Technical SEO | | chueneke
but if any1 of you guys understand this chaos and what was the issue here, i'd appreciate if you try to explain it to me. I had a page "Linkaufbau" on my website at https://chriseo.de/linkaufbau. My .htaccess file contains only basic SEO stuff: # removed ".html" using htaccess RewriteCond %{THE_REQUEST} ^GET\ (.*)\.html\ HTTP RewriteRule (.*)\.html$ $1 [R=301,L] # internally added .html if necessary RewriteCond %{REQUEST_FILENAME}.html -f RewriteCond %{REQUEST_URI} !/$ RewriteRule (.*) $1\.html [L] # removed "index" from directory index pages RewriteRule (.*)/index$ $1/ [R=301,L] # removed trailing "/" if not a directory RewriteCond %{REQUEST_FILENAME} !-d RewriteCond %{REQUEST_URI} /$ RewriteRule (.*)/ $1 [R=301,L] # Here’s the first redirect: RedirectPermanent /index / My first three questions: Why do I need this rule? Why must this rule be at the top? Why isn't this handled by mod_rewrite? Now to the interesting part: I moved the Linkaufbau page to the SEO folder: https://chriseo.de/seo/linkaufbau and set up the redirect accordingly: RedirectPermanent /linkaufbau /seo/linkaufbau.html I deleted the old /linkaufbau page. I requested indexing for /seo/linkaufbau in the Google Search Console. Once the page was indexed, I set a canonical to the old URL: <link rel="canonical" href="https://chriseo.de/linkaufbau"> Then I resubmitted the sitemap and requested indexing for /seo/linkaufbau again, even though it was already indexed. Due to the canonical tag, the page quickly disappeared. I then requested indexing for /linkaufbau and /linkaufbau.html in GSC (the old, deleted page). After two days, both URLs were back in the serps:: https://chriseo.de/linkaufbau https://chriseo.de/linkaufbau.html this is the new page /seo/linkaufbau
b14ee095-5c03-40d5-b7fc-57d47cf66e3b-grafik.png This is the old page /linkaufbau
242d5bfd-af7c-4bed-9887-c12a29837d77-grafik.png Both URLs are now in the search results and all rankings are significantly better than before for keywords like: organic linkbuilding linkaufbau kosten linkaufbau service natürlicher linkaufbau hochwertiger linkaufbau organische backlinks linkaufbau strategie linkaufbau agentur Interestingly, both URLs (with and without .html) redirect to the new URL https://chriseo.de/seo/linkaufbau, which in turn has a canonical pointing to https://chriseo.de/linkaufbau (without .html). In the SERPs, when https://chriseo.de/linkaufbau is shown, my new, updated snippet is displayed. When /linkaufbau.html is shown, it displays the old, deleted page that had already disappeared from the index. I have now removed the canonical tag. I don't fully understand the process of what happened and why. If anyone has any ideas, I would be very grateful. Best regards,
Chris0 -
Sitemap and canonical
In my sitemap I have two entries for my page ContactUs.asp ContactUs.asp?Lng=E ContactUs.asp?Lng=F What should I use in my page ContactUS.asp ? Is this correct?
Technical SEO | | CustomPuck0 -
Removing a canonical tag from Pagination pages
Hello, Currently on our site we have the rel=prev/next markup for pagination along with a self pointing canonical via the Yoast Plugin. However, on page 2 of our paginated series, (there's only 2 pages currently), the canonical points to page one, rather than page 2. My understanding is that if you use a canonical on paginated pages it should point to a viewall page as opposed to page one. I also believe that you don't need to use both a canonical and the rel=prev/next markup, one or the other will do. As we use the markup I wanted to get rid of the canonical, would this be correct? For those who use the Yoast Plugin have you managed to get that to work? Thanks!
Technical SEO | | jessicarcf0 -
Redirecting Canonical Hostnames
Hi, I want to rewrite all the url pages of "site.com" to "www.site.com". I read the moz redirection article and i concluded that this would be the best approach. RewriteCond %{HTTP_HOST} !^www.seomoz.org [NC]
Technical SEO | | bigrat95
RewriteRule (.*) http://www.seomoz.org/$1 [L,R=301]. But i recieved this error: Internal Server Error The server encountered an internal error or misconfiguration and was unable to complete your request. Please contact the server administrator, webmaster@localhost and inform them of the time the error occurred, and anything you might have done that may have caused the error. More information about this error may be available in the server error log. I tried this rewrite too... RewriteCond %{HTTP_HOST} !^www. [NC]
RewriteRule ^(.*)$ http://www.%{HTTP_HOST}/$1 [L,R=301] It worked but it just rewriting my domain** "site.com"** and not all the subs "site.com/fr/example.php" to "www.site.com" Why it doesn't work properly, it seem to be easy... Could it be a hosting problem? Is there another way to do it? <address> </address> <address> </address> <address> </address> <address> </address>0 -
Canonical URLs on location based offers
hello world. i offer first aid courses in different locations in switzerland. now i'm not sure if i have to make the single registration pages rel="canonical" or not. example:
Technical SEO | | alekaj
location 1 -> course list @ Nothelferkurse Thun
location 2 -> course list @ Nothelferkurse Bern the content is almost the same. how do i have to handle with it? thanks for your help!2 -
Diagnosing Canonical Errors Is Screaming frog reliable?
Morning from suny & warm wetherby UK 🙂 On this page http://www.goldsboroughestates.co.uk/how-we-care-for-you/right-to-manage/ screaming frog is citing a canonical error but I'm confused as this piece of code is in place: http://www.goldsboroughestates.co.uk/About/right-to-manage" /> So my question is please - "Does this page http://www.goldsboroughestates.co.uk/how-we-care-for-you/right-to-manage/ have a caninical error or is screaming frog useless? Other examples where screaming frog is picking up canonical errors include:
Technical SEO | | Nightwing
http://www.goldsboroughestates.co.uk/what-our-customers-say/right-to-manage/
http://www.goldsboroughestates.co.uk/buying-a-home/right-to-manage/ Oh forgot to say the preffered version is http://www.goldsboroughestates.co.uk/About/right-to-manage/ Any insights welcvome 🙂0 -
Should i use NoIndex, Follow & Rel=Canonical Tag In One Page?
I am having pagination problem with one of my clients site , So I am deciding to use noindex, follow tag for the Page 2,3,4 etc for not to have duplicated content issue, Because obviously SEOMoz Crawl Diagnostics showing me lot of duplicate page contents. And past 2 days i was in constant battle whether to use noindex, follow tag or rel=canonical tag for the Page 2,3,4 and after going through all the Q&A,None of them gives me crystal clear answer. So i thought "Why can't i use 2 of them together in one page"? Because I think (correct me if i am wrong) 1.noindex, follow is old and traditional way to battle with dup contents
Technical SEO | | DigitalJungle
2.rel=canonical is new way to battle with dup contents Reason to use 2 of them together is: Bot finds to the non-canonical page first and looks at the tag nofollow,index and he knows not to index that page,meantime he finds out that canonical url is something something according to the url given in the tag,NO? Help Please???0 -
Rel="canonical" for PFDs?
Hello there, We have a lot of PDFs that seem to end up on other websites. I was wondering if there was a way to make sure that our website gets the credit/authority as the original creator. Besides linking directly from the PDF copy to our pages, is anyone aware of strategy for letting Google know that we are the original publishers? I know search engines can index HTML versions of PDFs, so is there anyway to get them to index a rel="canonical" tag as well? Thoughts/Ideas?
Technical SEO | | Tektronix0