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.
Sub Domain rel=canonical to Main Domain
-
Just a quick one, i have the following example scenario.
Main Domain: http://www.test.com
Sub Domain: http://sub.test.com
What I am wondering is I can add onto the sub domain a rel=canonical to the main domain. I dont want to de-index the whole sub domain just a few pages are duplicated from the main site.
Is it easier to de-index the individual sub domain pages or add the rel=canonical back to the main domain.
Much appreciated
Joseph
-
Canonicalizing http://sub.test.com to http://www.test.com will tell Google that those two individual pages are the same and it should only index http://www.test.com--it won't affect other pages on the subdomain.
If you only have a few subdomain pages that are duplicates of root domain pages, you can just use canonicals to indicate which pages you want indexed. You won't need to noindex the duplicate ones--they will fall out of Google's index naturally once Google sees which are the preferred, canonical ones.
-
Hi there,
The Rel=canonical will not de-index those pages.
To de-index, add a rel=robots with a noindex tag. And also add the rel=canonical or just redirect 301 the page. Of course, do it to those selected pages only.
Hope it helps.
GR.
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
-
Keyword Appears In Top Level Domain
If i add a keyword in my domain so it will help me or not in search ranking.
White Hat / Black Hat SEO | Oct 15, 2019, 6:32 AM | MuhammadQasimAttari0 -
Does google sandbox aged domains too?
Hello, i have a question. Recently i bought a domain from godaddy auction which is 23 years old and have DA 37 PA 34 Before bidding i check out the domain on google using this query to make sure if pages of this website are showing or not (site:mydomain.com) only home page was indexed on google. Further i check the domain on archive web the domain was last active in 2015. And then it parked for long about 4 years. So now my question does google consider these type of domain as new or will sandboxed them if i try to rebuild them and rank for other niche keywords ? Because its been 4 weeks i have been building links to my domain send several profile and social signals to my domain. My post is indexed on google but not showing in any google serp result.
White Hat / Black Hat SEO | Aug 6, 2019, 4:53 PM | Steven231 -
Is domain redirection a good method for SEO?
I have a question and need suggestion from you guys. I’ve searched for my question on Google but don’t get exact information what I need. Maybe I can’t search perfectly.
White Hat / Black Hat SEO | Dec 22, 2017, 1:37 PM | kamishah
Let me explain my confusion:
I’ve checked backlink profile of a website. He is not using his main domain while doing comment backlink. He put his another domain while doing comment backlink. The another domain redirect to the main domain. Why he use another domain while doing comment backlink?
Is it helpful to get better rank on Google? For example: My Main Domain = solutionfall.com
Another Domain= xyz.com (It redirect to solutionfall.com)
He just uses xyz.com while doing comment backlink. Thank You so much1 -
Dfferent domains on same ip address ranking for the same keywords, is it possible?
Hello, I want to ask if two domains which r hosted on the same server and have the same ip ( usually happens with shared hosts ) tries to rank for the same keywords in google, does the same ip affects them or not.
White Hat / Black Hat SEO | Feb 3, 2016, 9:04 AM | RizwanAkbar0 -
Dealing with links to your domain that the previous owner set up
Hey everyone, I rebranded my company at the end of last year from a name that was fairly unique but sounded like I cleaned headstones instead of building websites. I opted for a name that I liked, it reflected my heritage - however it also seems to be quite common. Anyway, I registered the domain name as it was available as the previous owner's company had been wound up. It's only been in the last week or two where I've managed to have a website on that domain and I've been tracking it's progress through Moz, Google & Bing Webmaster tools. Both the webmaster tools are reporting back that my site triggers 404 errors for some specific links. However, I don't have or have never used those links before. I think the previous owner might have created the links before he went bust. My question is in two parts. The first part is how do I find out what websites are linking to me with these broken URL's, and the second is will these 404'ing links affect my SEO? Thanks!
White Hat / Black Hat SEO | Sep 18, 2015, 12:39 AM | mickburkesnr0 -
Domain.com/XXX or domain.com/blog/XXX ?
i have a business and a side blog on the website. is it fine to turn my blog to domain.com/XXX instead of domain.com/blog/XXX? does it in anyway of these affect the SEO?
White Hat / Black Hat SEO | Sep 8, 2014, 9:14 AM | andzon0 -
Best Location to find High Page Authority/ Domain Authority Expired Domains?
Hi, I've been looking online for the best locations to purchase expired domains with existing Page Authority/ Domain Authority attached to them. So far I've found: http://www.expireddomains.net
White Hat / Black Hat SEO | Feb 13, 2021, 6:36 AM | VelasquezEF
http://www.domainauthoritylinks.com
http://moonsy.com/expired_domains/ These site's are great but I'm wondering if I'm potentially missing other locations? Any other recommendations? Thanks.1 -
Why does expired domains still work for SEO?
Hi everyone I’ve been doing an experiment during more than 1 year to try to see if its possible to buy expired domains. I know its considered black hat, but like I said, I wanted to experiment, that is what SEO is about. What I did was to buy domains that just expired, immediately added content on a WP setup, filled it with relevant content to the expired domain and then started building links to other relevant sites from these domains.( Here is a pretty good post on how to do, and I did it in a similar way. http://searchenginewatch.com/article/2297718/How-to-Build-Links-Using-Expired-Domains ) This is nothing new and SEO:s has been doing it for along time. There is a lot of rumors around the SEO world that the domains becomes worthless after they expire. But after trying it out during more than 1 year and with about 50 different expired domains I can conclude that it DOES work, 100% of the time. Some of the domains are of course better than others, but I cannot see any signs of the expired domains or the sites i link to has been punished by Google. The sites im liking to ranks great ONLY with those links 🙂 So to the question: WHY does Google allow this? They should be able to see that a domain has been expired right? And if its expired, why dont they just “delete” all the links to that domain after the expiry date? Google is well aware of this problem so what is stopping them? Is there any one here that know how this works technically?
White Hat / Black Hat SEO | Jan 27, 2014, 7:54 PM | Sir0