For webpages which may duplicate some or all of their content with other pages (for legitimate reasons), the canonical URL is the URL of the page which search engines should link to.

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110 views

Many user-created sites/pages and subdomains. SEO questions for primary domain

My site allows people to create free websites and provides them with a subdomain link to their site. For example, a user bsmith will end up with a site at bsmith.example.com, and pages like ...
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1answer
32 views

Can I declare a duplicate page via javascript for google?

Most sources of documentation state that one can declare a webpage a duplicate of another by applying this tag on the duplicate page: <link rel="canonical" href="(absolute URL to original ...
2
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1answer
79 views

How to use HTTPS canonical link tag in Blogger blog?

Look out, Google official security blog - http://googleonlinesecurity.blogspot.com Above blog forced user to visit https link (without using any kind of JS), but normal Blogger blog serve both ...
2
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1answer
44 views

Rel Canonical for multiple versions of pagination for desktop and mobile

My website is primarily a photo gallery presentation site where the photo thumbnails (that link to the photos) are divided into pages. To maintain compatibility for all users, I give them the option ...
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1answer
37 views

URLs with trailing questionmark (?)

I understand that URLs with or without trailing slash are considered two different resources and therefore we should use redirects to tell Google which one is the canonical one. But what about ...
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1answer
110 views

SEO and canonical links

I've a site abc.com where the content is being served from a frame hosted at def.com. Since, the content is hosted at def.com, the microdata information is not available on abc.com. Currently, I've ...
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71 views

hreflang and no return tags with canonicals

my question is in direct response to the following question... Canonical vs HREFLANG I am in a similar situation. However we are using canonicals in each country to handle duplicated content caused ...
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0answers
45 views

Google returns wrong subdomain variation as top result

we recently updated a customer website which included a change in server and some 301's to send old pages to new ones. The website as long as we know has always been setup without the www. subdomain ...
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35 views

Duplicate meta tags issue despite having “rel='canonical'” tag

I'm getting more and more duplicate meta tags alerts on Google Webmaster tools everyday. It's a blog and I have setup rel='canonical' tags long before and they are showing up correctly. ...
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40 views

Chain canonical from mobile to desktop site

I have a mobile site today with rel=canoncial to my desktop site. I was wondering if anyone knows / have a good theory how search engines handles the following scenario. mobile.example.com?sort=asc ...
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0answers
33 views

Canonical link or block in robots.txt for duplicate content across domains?

I've built a WordPress multisite for a dealership which has different franchises, ie Honda and BMW. Each franchise has its own website which have a used section, with identical content on them all for ...
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25 views

Crawl Budget economy: what to do with URLs with parameters?

So, a site has inbound links to a lot of important pages and these links have URL parameters. These URL parameters are basically used just for tracking purposes, similar to the way Amazon links to its ...
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27 views

I have two version of my website (desktop and mobile). If my desktop version is a single page and my mobile version is split into 5 pages

what is the best way to canonicalize? Should all 5 of the mobile pages have a canonical tag that points back to the desktop page? Or should I not use canonical tags on the mobile pages that don't ...
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34 views

Managing duplicate URLs on e-commerce site with canonical URL and Google Analytics

On my e-commerce site I have products which may belong to multiple categories at the same time. Product URL contains categories, so depending on how customer came to the page, we are displaying ...