Do links from my own subdomain to my main domain carry any value?
-
I currently have a Wordpress blog set up on a subdomain i.e blog@ etc. I wanted to know whether the links from the blog to my main site carry any value.
-
I also dont think that same ip or same c-block is suuchh a worry.
i have my own servers with only one IP, and links from the same ip seem to work as well as any other.
Obviously if 90% of your links came from the same ip that would ring alarm bells.Take discountasp for example, a very large hosting organization all on the same ip number.
-
Typically when you do this, you're adding both the content to the primary domain, but also all the accumulated domain authority from the subdomain. Generally we'll see nice effects like what you saw
-
That aligns with a test I did a few years ago--I had two nearly identical travel sites, one for Fiji, one for Tahiti, each ranking roughly the same for their respective set of keyword phrases. For the Fiji site, I added about a dozen links to high-ranking related sites (with the keywords in the anchor text). Within a couple of weeks, the Fiji site was ranking higher pretty much across the board.
The big question: was it ranking better because it had outbound links with the anchor text? Or was Google favoring it because it linked to other sites Google trusted, therefore it looked like a more useful site for the end user?
If google wants good quiality results they would easly handle this.
Interestingly, there's a few examples out there of things you'd think would be easy to detect and reward/punish algorithmically...but that doesn't always happen. Just a few months ago, I saw a site with over 200 micro-sites, all on the same IP C block, all with the same domain registration info--and all were ranking well for their keywords! Surely it'd be simple to spot this as a link farm--but they were still doing fine.
And no, I won't tell you what the sites are
-
Obviously others are giving different advice, but i would leave it, but i would think about how google sees the subdomain, is it obvioulsy part of the same site or not, is their plenty of linking
-
One example i have is where the root home page ranked very well for very comnpeditive keyword that was a keyword on a sub site the only mention of the keyword on the root home page was in the link text to the sub site.
In fact the home page ranked well for all subdomain keywordsIf google wants good quiality results they would easly handle this.
-
I recently 301 redirected two subdomains to folders on the primary domain. The results have been kickass for both the pages in the new folder but also for pages throughout the primary domain. Rankings are up!
-
Hmmm...while I agree that Google ought to behave the way you describe, I'm still seeing Google treat subdomains as unloved orphans. I have a client with very strong domain authority, ranks very well for all sorts of competitive terms on their main domain. Their e-commerce stuff is on store..com vs. their main site at www..com, and there's a ton of links from the main site into the store (including deep links), but still we can't get any pages at store.*.com to rank. In fact, most of the subdomain pages aren't even indexed.
Of course, one of the projects on the plate for this client is moving everything from store.*.com to the main domain...early this summer.
-
I have to disagree. google are much smarter then this. If you have a site with subdomains that is presented as one large site with sub sections they will see it as that. If it looks liks the subsites are not well connnected they will see them as seperate sites.
I have found there is no difference between subdomains and sub folders, If anything the advanatge of being able to put keyword in the subdomain gives subdomains the edge.
Of cause link between them well. One other tip I can give is keep all images and css and js files on root domain, any one at google noteicing this would think this site is connected., I would wouldent you.
-
I believe that if your blog is popular and gets lots of links from other websites that the links from the blog to your website will carry value. The more links the blog earns the more power it will transfer to your site.
However, I believe that if the blog was moved into a folder suchas at yourdomain.com/blog/ then the links that hit the blog will be more beneficial to increasing the authority and rankings of your main domain.
Look at SEOMoz... they have the blog at seomoz.org/blog and their forum at seomoz.org/q - folders instead of subdomains.
-
Thanks. Swapping the blog to my main domain could prove complicated. I was hoping linking anchor text within the blog might provide some benefit. Alternatively I can set the blog up on a different domain. Any suggestions??
-
I'm assuming your setup is something like:
- blog.yourdomain.com (blog)
- www.yourdomain.com (main site)
Nearly nothing, unfortunately. You might get some anchor text benefit. Best thing to do is to move your blog over to your main domain, and 301 all of the original URLs.
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
-
links
Hi, in our Google Search Console account, all of our links, built up over a long time have disappeared. they just vanished. it was for a Cardiff demolition company, we work for. any idea why links would just vanish?
Link Building | | sarahwalsh0 -
Creating a subdomain or subdirectory for each major city for our main website...
If our website is abc.com I am wanting to create a subdomain or subdirectory for each major city for SEO targeting purposes. But I want each domain to go to our see the same content from the main website abc.com. What's the best way to accomplish this? Duplicating our main page over and over sounds terrible , especially when trying to make changes down the road. Should we create an alias for each location? example.. abc.com/new-york, abc.com-chicago, etc...? If we go that route how does google acknowledge that? Would that mess up our SEO or help? Thanks!
Link Building | | michaelfisk0 -
Domain extensions and link building
Hi, If you were trying to rank your website for a search term in Google UK, would it be more beneficial to build links from .co.uk websites then any other? I have read on Hubspot if your targeting UK rankings then link building from .co.uk domains will have a good impact on UK rankings? Thanks
Link Building | | activitysuper0 -
Does blocking domains help remove bad links?
I have affiliate websites that are harming for one of 2 reasons: 1. They are on adult websites (and I don't want to be in a bad neighborhood) or 2. They are using a Frameset (so their content appears identical to mine and I am getting "credit" for all their junk links) I cannot get these websites to remove our links so I have blocked their IPs on our production firewall. Is this an effective method or should I do something else with these links?
Link Building | | theLotter0 -
Do links behind paywalls pass value?
Hi - we are about to have a product review go live on a site that uses a paywall. Will the link from this still pass SEO value to our site, and should we therefore optimise it? Thanks
Link Building | | GBC0 -
Link Building: No linked to content in industry
Hello, I'm doing link buidling for a small ecommerce niche. There's no resource content in the niche (looking at OSE Top Content) that has attracted backlinks (on any sites) How should this effect what resource content I should create. Thanks!
Link Building | | BobGW0 -
Recommended number of links on a single page to a different domain?
Hello fine SEOMOZ people, I have looked around and hope I have not missed an answer to this. The big picture: I know that when multiple links on a page point to the same external page, only the first link is considered for ranking purposes (at least for moz rank). What about multiple links on a page to (different) pages on the same external domain? The task: Using a client's network of sites to help build links (and advertise features) to the site they need optimised. The emphasis is on the usefulness of the info the the respective site's user but I am using the opportunity to create some meaningful anchor text links.The target site is feature rich and I could conceivavbly link to all the key site features (top level pages). However, my SEO spidey senses flagged the possibility that a few links on a page to the target domain (though to different pages on that domain), may carry more weight than many links on the page. I am talking about whether I can go ahead and put 10-15 links on a page to the key site features or whether I am (significantly) better off just selecting 2-5 key target feature pages and using other domains to link to the other features. Caveat: I think I am aware of all the peripheral concerns - not duplicating the page on other sites, varying the anchor text, not implementing the links all at once etc, etc.. Am I overthinking this?
Link Building | | LoweProfero-AU0 -
Are 36 links from one site to nested pages better than one link to the root domain?
I have a Driving School website www.1stclassdriving.co.uk. The site is structured geographically with 36 area pages, one
Link Building | | Brian_Worger
page per area post code and one page per Driving Instructor. I am trying to develop links and have found a site (da91 pa
63) where I can create area links to each of my area pages if I
wish. Is it best to just create one link to the root page or
should I create 36 individual links to each area page? - which is most valuable?0