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 the sub domain backlinks count for main domain and increase authority?
-
Hi all,
I just wonder if the back links for different sub domains will be counted and considered to rank the main domain better or they are just limit to sub domain pages? There are many websites which has got multiple sub domains which receive backlinks? So the backlinks to main domain and sub domain weigh same at Google?
Thanks
-
Nigel's suggestions are right on.
We redirected subdomains into folders on the main site and the results were KICKASS. KICKASS. We started producing a lot more traffic and making a lot more money.
-
Hi Nigel,
Glad that you are happy to look at the website. I think you must have a look at website for better understanding. I have sent the details through PM. Please check.
Thanks a lot.
-
Hi vtmoz
There is not a problem if all the content is different and unique to the sub-domain.The problem only comes when you try and rank for content that you are already ranking for on the main website.
The best way is to pull all content on to the main website as it is far better for SEO.
I can understand your comment about other sites doing it but honestly, in my opinion, that is not a reason to follow them. You will get better ranking, more quickly if you combine the whole site together rather than try and promote subdomains. Which frankly just make for a lot more work.
Regards - happy to look at the site
-
Hi Nigel,
Thanks for such detailed response. I am afraid that we may hurt ourselves after reading your answer. But we can see many websites which have got number of links from their sub domains, infact from every page of their sub domains and I don't see them penalised.
And what is wrong when we try to divert users from old content to new content? We can see this been employed by many websites when they have something to feed to their customers.
If you are sure about the risk, I would like to get your personal suggestion by looking at our website if you can.
Thank you
-
Hi Vtmoz
In my experience subdomains are a bad way to go and it is invariably better to reincorporate the content on to your main website in a logical directory structure. There is evidence of some link juice being passed back to the main site if all the sub-domains are linked back to the site in a proper structure.
However, if you are merely trying to increase positions in Google by ranking for subdomains which compete for similar terms to your main site then you are doomed to fail.
You basically end up with a link network which can easily be spotted and penalised.
Regards
Nigel
-
I guess it probably depends on the website, I think they are counted as 'backlinks' but probably carry less authority. I guess one benefit is it helps the visibility of your pages to search engines.
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
-
Why my Domain Authority (DA) is Decreased
Hello, I would like to know how the changes in domain authority is considered by MOZ? Domain Authority for my this domain https://factohr.com was 14 and it is decreased to 13 in this week. Though i have a very decent and good links going over to all my pages howcome my DA is affected and decreased. As its regularly being updated and has a high quality traffic! i would like to know the reason behind decrement in DA and is there any connection with redirection of .com domain? How can i increase DA for my website?
Algorithm Updates | | MyMoz710 -
Flat Structure URL vs Structured Sub-directory URL
We are finally taking our classifieds site forward and moving into a much improved URL structure, however, there is some disagreement over whether to go with a Flat URL structure or a structured sub-directory. I've browsed all of the posts and Q&A's for this going back to 2011, and still don't feel like I have a real answer. Has anyone tested this yet, or is there any consensus over ranking? I am in a disagreement with another SEO manager about this for our proposed URL structure redesign who is for it because it is what our competitors are doing. Our classifieds are geographically based, and we group by state, county, and city. Most of our traffic comes from state and county based searches. We also would like to integrate categories into the URL for some of the major search terms we see. The disagreement arises around how to structure the site. I prefer the logical sub-directory style: [sitename]/[category]/[state]/[county]/
Algorithm Updates | | newspore
mysite.com/for-sale/california/kern-county/
or
[sitename]/[category]/[county]-county-[stateabb]/
mysite.com/for-sale/kern-county-ca/ I don't mind the second, except for when you look at it in the context of the whole site: Geo Landing Pages:
mysite.com/california/
mysite.com/los-angeles-ca-90210/ Actual Search Pages:
mysite.com/for-sale/orange-ca/[filters] Detail Pages:
mysite.com/widget-type/cool-product-name/productid I want to make sure this flat structure performs better before sacrificing my analytics sanity (and ordered logic). Any case studies, tests or real data around this would be most helpful, someone at Moz must've tackled this by now!0 -
Exact Keywords Domain name
Hello everyone!, I would love to have your opinion on this matter. I am working on a company e-commerce site; these guys would like to change their domain name AND their company name, so the most logical thing that came to mind was to name the domain after the company name. However, they also bought in the past a domain that have the exact keyword they would like to rank for. I know that keywords in the URL are not as important as they used to be in the past, but nonetheless when I do a Google search for those keywords, 3 domains out of 10 on the first page are slight variations of those same keywords, meaning that they might have a really good domain name (also the other result are government, medical stuff and so on). And, no matter how many times I have read that keywords in the URL are not so important anymore, I still see a lot of sites ranking also because of their domain name (well at least outside the US) So, my question here is: would it be better for them to use the exact match keyword-domain name or should they use their company name for their new site? Or some sort combination of the two? (the keyword-domain that in some way points also to the brand domain). Thanks for your opinions on this; really appreciate it! Cheers
Algorithm Updates | | Eyah0 -
Sub-domain or sub-directory for mobile version
sub-domain or sub-directory for mobile version advantages or dis-advangages?
Algorithm Updates | | Superflys0 -
Ecommerce good/bad? Showing product description on sub/category page?
Hi Mozers, I have a ecommerce furniture website, and I have been wondering for some time if showing the product descriptions on the sub/category page helps the website. If there is more content displayed on the subcategory, it should be more relevant, right? OR does it not matter, as it is duplicate content from the product page. I think showing the product descriptions on non-product pages is hurting my design/flow, but i worry that if I am to hide product content on sub/category pages my traffic will be hurt. Despite my searches I have not found an answer yet. Please take a look at my site and share your thoughts: http://www.ecustomfinishes.com/ Chris 27eVz
Algorithm Updates | | longdenc_gmail.com0 -
Low Domain Authority - Rank Well For Competitive Keywords
I have been following a competitor's link profile on OSE for over 8 months. Their linkbacks have remained the same (3 follow, 9 nofollow links), all from low-quality directory sites. However, my competitor continues to improve in rankings and is now #1 for competitive keyword searches. How is this possible? Is there a way to hide your link profile or links from OSE? Any tips are appreciated - Thanks!
Algorithm Updates | | TheSEODR0 -
Plural vs non-plural domain name
I'm sure this question has been answered and asked a 1,000 different ways but what would be the best domain name to use in the long term (2 years +)? The plural versions (examples.com) which has a decent domain authority and is ranking 1st in Google search results yet has less search volume or the singular version (example.com) that has no current SEO value for the search term that we'd like to target however the singular version of the keyword has a much higher search volume? so basically will it be better to have the exact match that has more volume or the plural form that has better rankings after 2 years of doing SEO for each domain? My guess is that using (examples.com) with the better domain authority and tightening the grip on its dominance in Google will still be more effective than having the exact match domain with more search volume for that keyword while performing the same amount of SEO even after two years. Any suggestions?
Algorithm Updates | | ydop0 -
Manual query to search for backlinks?
Hello, I've been using open site explorer, dabbled with seo spy glass, and other back linking sites, but I was wondering if there was a manual way of searching for back links? Such as site.www.widgets.com +keyword -widgets.com to show me results of all the sites pointing to www.widgets.com, or pointing to the keywords linking to widgets.com. I do enjoy Open Site Explorer, but it takes a few months index the back links ive done.
Algorithm Updates | | Modbargains0