Moz Q&A is closed.
After more than 13 years, and tens of thousands of questions, Moz Q&A closed on 12th December 2024. Whilst we’re not completely removing the content - many posts will still be possible to view - we have locked both new posts and new replies. More details here.
Do I need to use rel="canonical" on pages with no external links?
-
I know having rel="canonical" for each page on my website is not a bad practice... but how necessary is it for pages that don't have any external links pointing to them?
I have my own opinions on this, to be fair - but I'd love to get a consensus before I start trying to customize which URLs have/don't have it included.
Thank you.
-
This is also advised as a part of the on page optimization within the Moz grading system
"Although the canonical URL tag is generally thought of as a way to solve duplicate content problems, it can be extremely wise to use it on every (unique) page of a site to help prevent any query strings, session IDs, scraped versions, licensing deals or future developments to potentially create a secondary version and pull link juice or other metrics away from the original. We believe the canonical URL tag is a best practice to help prevent future problems, even if nothing is specifically duplicate/problematic today."
-
It's best practice to put canonicals on every page of your site, so that Google never gets confused by things like URL parameters. This can usually be automated by most modern CMSs.
-
The rel="canonical" was introduced to avoid duplicate content issues. It has nothing to do with links, internal or external.
You use rel="canonical" to tell search engines which version of a page you prefer to be indexed.If you prefer to tell nothing, or if there is no way a page may get indexed with a different URL then you don't need to use rel="canonical".
You are saying that your page has no external links pointing to it - but how can you control that? I may find your page, like it and link to it! This is how backlinks are supposed to work.
As you probably know each url can we written in different ways and still point to the same content. What if you prefer your page to be indexed as http://www.yourdomain.com/yourpage and I instead link to http://www.yourdomain.com/yourpage/ (note the ending /)? In these cases using rel="canonical" may help not losing any link juice.
I hope this helps.
-
The canonical tag is unnecessary if you don't have problems with URL variations (tracking parameters, session ids, etc). Don't just think about external links though, if your own CMS or internal linking structure links to the same pages in different ways, the canonical tag can be a patch while you work on a development fix.
All that being said, I'm a fan of having it on every page.
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
-
Are rel=author and rel=publisher meta tags currently in use?
Hello, Do these meta tags have any current usage? <meta name="author" content="Author Name"><meta name="publisher" content="Publisher Name"> I have also seen this usage linking to a companies Google+ Page:Thank you
Intermediate & Advanced SEO | | srbello0 -
Using hreflang="en" instead of hreflang="en-gb"
Hello, I have a question in regard to international SEO and the hreflang meta tag. We are currently a B2B business in the UK. Our major market is England with some exceptions of sales internationally. We are wanting to increase our ranking into other english speaking countries and regions such as Ireland and the Channel Islands. My research has found regional google search engines for Ireland (google.ie), Jersey (google.je) and Guernsey (google.gg). Now, all the regions have English as one their main language and here is my questions. Because I use hreflang=“en-gb” as my site language, am I regional excluding these countries and islands? If I used hreflang=“en” would it include these english speaking regions and possible increase the ranking on these the regional search engines? Thank you,
Intermediate & Advanced SEO | | SilverStar11 -
Pages with excessive number of links
Hi all, I work for a retailer and I've crawled our website with RankTracker for optimization suggestions. The main suggestion is "Pages with excessive number of links: 4178" The page with the largest amount of links has 634 links (627 internal, 7 external), the lowest 382 links (375 internal, 7 external). However, when I view the source on any one of the example pages, it becomes obvious that the site's main navigation header contains 358 links, so every new page starts with 358 links before any content. Our rivals and much larger sites like argos.co.uk appear to have just as many links in their main navigation menu. So my questions are: 1. Will these excessive links really be causing us a problem or is it just 'good practice' to have fewer links
Intermediate & Advanced SEO | | Bee159
2. Can I use 'no follow' to stop Google etc from counting the 358 main navigation links
3. Is have 4000+ pages of your website all dumbly pointing to other pages a help or hindrance?
4. Can we 'minify' this code so it's cached on first load and therefore loads faster? Thank you.0 -
Can too many "noindex" pages compared to "index" pages be a problem?
Hello, I have a question for you: our website virtualsheetmusic.com includes thousands of product pages, and due to Panda penalties in the past, we have no-indexed most of the product pages hoping in a sort of recovery (not yet seen though!). So, currently we have about 4,000 "index" page compared to about 80,000 "noindex" pages. Now, we plan to add additional 100,000 new product pages from a new publisher to offer our customers more music choice, and these new pages will still be marked as "noindex, follow". At the end of the integration process, we will end up having something like 180,000 "noindex, follow" pages compared to about 4,000 "index, follow" pages. Here is my question: can this huge discrepancy between 180,000 "noindex" pages and 4,000 "index" pages be a problem? Can this kind of scenario have or cause any negative effect on our current natural SEs profile? or is this something that doesn't actually matter? Any thoughts on this issue are very welcome. Thank you! Fabrizio
Intermediate & Advanced SEO | | fablau0 -
Are pages with a canonical tag indexed?
Hello here, here are my questions for you related to the canonical tag: 1. If I put online a new webpage with a canonical tag pointing to a different page, will this new page be indexed by Google and will I be able to find it in the index? 2. If instead I apply the canonical tag to a page already in the index, will this page be removed from the index? Thank you in advance for any insights! Fabrizio
Intermediate & Advanced SEO | | fablau0 -
"Jump to" Links in Google, how do you get them?
I have just seen yoast.com results in Google and noticed that nearly all the indexed pages show a "Jump to" link So instead of showing the full URL under the title tag, it shows these type of links yoast.com › SEO
Intermediate & Advanced SEO | | JohnPeters
yoast.com › Social Media
yoast.com › Analytics With the SEO, Social Media and Analytics all being clickable. How has he achieved this? And is it something to try and incorporate in my sites?0 -
How to properly link to products from category pages?
Hi All, We have an e-commerce website and the category pages are built so that there is a product image and below it there is the title. Both the image and the title are in a href (each on its own). I encountered the following unfinished discussion here at MOZ:
Intermediate & Advanced SEO | | BeytzNet
http://www.seomoz.org/q/how-to-optimize-achor-text-links-on-ecommerce-category-page#post-93758 The discussion states that its improper. The question is - if it is wrong then why? (maybe because Google will give its weight to the image anchor instead of the text anchor since it is higher in the page). The other question is how to resolve the matter?
Should I add nofollow to the image href? Thanks0 -
How Google treat internal links with rel="nofollow"?
Today, I was reading about NoFollow on Wikipedia. Following statement is over my head and not able to understand with proper manner. "Google states that their engine takes "nofollow" literally and does not "follow" the link at all. However, experiments conducted by SEOs show conflicting results. These studies reveal that Google does follow the link, but does not index the linked-to page, unless it was in Google's index already for other reasons (such as other, non-nofollow links that point to the page)." It's all about indexing and ranking for specific keywords for hyperlink text during external links. I aware about that section. It may not generate in relevant result during any keyword on Google web search. But, what about internal links? I have defined rel="nofollow" attribute on too many internal links. I have archive blog post of Randfish with same subject. I read following question over there. Q. Does Google recommend the use of nofollow internally as a positive method for controlling the flow of internal link love? [In 2007] A: Yes – webmasters can feel free to use nofollow internally to help tell Googlebot which pages they want to receive link juice from other pages
Intermediate & Advanced SEO | | CommercePundit
_
(Matt's precise words were: The nofollow attribute is just a mechanism that gives webmasters the ability to modify PageRank flow at link-level granularity. Plenty of other mechanisms would also work (e.g. a link through a page that is robot.txt'ed out), but nofollow on individual links is simpler for some folks to use. There's no stigma to using nofollow, even on your own internal links; for Google, nofollow'ed links are dropped out of our link graph; we don't even use such links for discovery. By the way, the nofollow meta tag does that same thing, but at a page level.) Matt has given excellent answer on following question. [In 2011] Q: Should internal links use rel="nofollow"? A:Matt said: "I don't know how to make it more concrete than that." I use nofollow for each internal link that points to an internal page that has the meta name="robots" content="noindex" tag. Why should I waste Googlebot's ressources and those of my server if in the end the target must not be indexed? As far as I can say and since years, this does not cause any problems at all. For internal page anchors (links with the hash mark in front like "#top", the answer is "no", of course. I am still using nofollow attributes on my website. So, what is current trend? Will it require to use nofollow attribute for internal pages?0
