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.
Does it do harm if you add a rel="canonical" tag on a page that doesn't need it?
-
If a page is clearly unique and there is obviously no canonical tag needed, does it hurt anything if one has been added?
-
In my opinion, you want the juice for each article to stay with each article. I wouldn't redirect all your article juice back to the main /blog page. For me, each unique page (and article) gets its own canonical link and one line = one set of information. Article about oranges, article about apples, both canonical links. You should only get juice from same or similar pages, such as
But not
-
hey matt, thanks for the response. let me ask you this. i have a blog page with a bunch of snippets, that when clicked, lead to the full articles, (each have their own custom page/url). if i want all the juice to go to the main blog page i don't want to have canonical tags on each individual post page, right?
-
Agreed. You page can sometimes end up with query parameters as well when people link to your site, and having the canonical in place will help you avoid having duplicate content.
-
It shouldn't hurt you if it doesn't need it but assuming you have www and non-www, wouldn't that part of the canonical always help anyways? By default, you would have
http://www.yoursite.com/notagneeded
http://yoursite.com/notagneeded
and if you're on most common CMSs,
http://www.yoursite.com/notagneeded/index.php or index.html or index.asp
It would actually be pretty rare to have a page with absolutely no use for rel=canonical but I don't see why it would hurt at all.
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
-
Moving pages to new domain
Hello, Our product pages are ranked #1 on google for our target keywords using our domain e.g. www.olddomain.com/cases/productxyz and sell about 20 products all ranked #1. We have a new company called www.newco.com/case/product1, 2, 3 etc. We use woocommerce e-commerce for both old and new sites. What is the best way to list our old co-products on our new site and move over the #1 rankings? Do we create new products (using our new nice design) in the newco.com woo commerce and then redirect old co links? do we copy and paste all that old content into the newco.com? Totally confused. Thank you!
Web Design | | Jamesmcd031 -
Making html table as 'seofriendly' as possible
Hi, On my website I have a table with a list of products, on every row I have a different product and a different property on each column. The table is made with css so the html code is clean. The problem is (I guess) that google doesn't 'understand' what its inside on the table. So if I do a google search that page appears on the page 87, there is any way to improve my SEO without changing the table? Or to improve my SEO I must change the format of my content? In resume, I want to improve the SEO page of a page that contains information organized inside a table. I don't know if there is a specific answer to this question. Any help is welcome. Regards
Web Design | | jcobo0 -
My news site not showing in "In the news" list on Google Web Search
I got a news website (www.tapscape.com) which is 6 years old and has been on Google News since 2012. However, whenever I publish a news article, it never shows up "In the news" list on Google Web Search. I have already added the schema.org/NewsArticle on the website and have checked it if it's working or not on Google structured data testing tool. I see everything shows on on the structured data testing tool. The site already has a news sitemap (http://www.tapscape.com/news-sitemap.xml) and has been added to Google webmaster tools. News articles show perfectly fine in the News tab, but why isn't the articles being shown on "In the news" list on the Google web search? My site has a strong backlink background already, so I don't think I need to work on the backlinks. Please let me know what I'm doing wrong, and how can I get it to the news articles on "In the news" list. Below is a screenshot that I have attached to this question to help you understand what I mean to say. 1qoArRs
Web Design | | hakhan2010 -
Bing Indexation and handling of X-ROBOTS tag or AngularJS
Hi MozCommunity, I have been tearing my hair out trying to figure out why BING wont index a test site we're running. We're in the midst of upgrading one of our sites from archaic technology and infrastructure to a fully responsive version.
Web Design | | AU-SEO
This new site is a fully AngularJS driven site. There's currently over 2 million pages and as we're developing the new site in the backend, we would like to test out the tech with Google and Bing. We're looking at a pre-render option to be able to create static HTML snapshots of the pages that we care about the most and will be available on the sitemap.xml.gz However, with 3 completely static HTML control pages established, where we had a page with no robots metatag on the page, one with the robots NOINDEX metatag in the head section and one with a dynamic header (X-ROBOTS meta) on a third page with the NOINDEX directive as well. We expected the one without the meta tag to at least get indexed along with the homepage of the test site. In addition to those 3 control pages, we had 3 pages where we had an internal search results page with the dynamic NOINDEX header. A listing page with no such header and the homepage with no such header. With Google, the correct indexation occured with only 3 pages being indexed, being the homepage, the listing page and the control page without the metatag. However, with BING, there's nothing. No page indexed at all. Not even the flat static HTML page without any robots directive. I have a valid sitemap.xml file and a robots.txt directive open to all engines across all pages yet, nothing. I used the fetch as Bingbot tool, the SEO analyzer Tool and the Preview Page Tool within Bing Webmaster Tools, and they all show a preview of the requested pages. Including the ones with the dynamic header asking it not to index those pages. I'm stumped. I don't know what to do next to understand if BING can accurately process dynamic headers or AngularJS content. Upon checking BWT, there's definitely been crawl activity since it marked against the XML sitemap as successful and put a 4 next to the number of crawled pages. Still no result when running a site: command though. Google responded perfectly and understood exactly which pages to index and crawl. Anyone else used dynamic headers or AngularJS that might be able to chime in perhaps with running similar tests? Thanks in advance for your assistance....0 -
Internal Linking: What is the best practice for pages not included in Nav bar?
I never quite understood why internal linking was such a big deal for SEO, but now I'm having second thoughts and perhaps understanding it more. I always thought since most websites have a navigation feature--usually the menu bar located at the top and often another one in the footer--that internal navigation was usually already built in to most websites and therefore, a silly topic to make a fuss over; however, I may be the silly one after all. I am now creating pages that are not included in the navigation so.... What is the best practice for this? If I am creating say, pages for certain locations and those location pages begin to number in the hundreds, it makes my navigation bar a little too cumbersome to have all those pages in a drop down menu. So I made a Locations page and just link to all those pages from that page (and from nowhere else). But now I'm wondering if this could be a bad internal linking practice and perhaps hurt my online visibility as an SEO ranking factor. Is this a crawl problem? And if so, is there a better option that provides a good visitor experience while appeasing the search engines.
Web Design | | Dino640 -
Reasons Why Our Website Pages Randomly Loads Without Content
I know this is not a marketing question but this community is very dev savvy so I'm hoping someone can help me. At random times we're finding that our website pages load without the main body content. The header, footer and navigation loads just fine. If you refresh, it's fine but that's not a solution. Happens on Chrome, IE and Firefox, testing with multiple browser versions Happens across various page types - but seems to be only the main content section/container Happens while on the company network, as well as externally Happens after deleting cookies, temporary internet files and restarting computer We are using a CMS that is virtually unheard of - Bridgeline/Iapps Codebase is .net Our IT/Dev group keeps pushing back, blaming it on cookies or Chrome plugins because they apparently are unable to "recreate the problem". This has been going on for months and it's a terrible experience for the user to have. It's also not great when landing PPC visitors on pages that load with no content. If anyone has ideas as to why this may be happening I would really appreciate it. I'm not sure if links are allowed, by today the issue happened on this page serversdirect.com/dm/geek-biz Linking to an image example below knEUzqd
Web Design | | CliqStudios0 -
How to make sure category pages rank higher than product pages?
Hi, This question is E-Commerce related. We have product categories dividing products by color. Let's say we have the category 'blue toy cars' and a product called 'blue toy car racer', both of these could rank for the keyword 'blue toy car'. How do we make sure the category 'blue toy cars' ranks above the product 'blue toy car racer'? Or is the category page automatically ranked higher because of the higher page authority of that page? Alex
Web Design | | WebmasterAlex0 -
Multiple Local Schemas Per Page
I am working on a mid size restaurant groups site. The new site (in development) has a drop down of each of the locations. When you hover over a location in the drop down it shows the businesses info (NAP). Each of the location in the Nav list are using schema.org markup. I think this would be confusing for search robots. Every page has 15 address schemas and individual restaurants pages NAP is at the below all the locations' schema/NAP in the DOM. Have any of you dealt with multiple schemas per page or similar structure?
Web Design | | JoshAM0