Can "poor" subdomains drop PR of the root domain?
-
The page rank of my company's website has dropped from a 6 to a 4 over the past year or so. In that time, we implemented subdomains for development sites to show clients progress on their websites. I noticed that our "dev" sites are being indexed while in development and my question is, will Google drop pagerank of our root domain purely off of these "dev" subdomains?
Example - our site is www.oursite.com
Dev site - development1.oursite.com
I just began investigating the drop and this came to my mind yesterday but am not too sure what type of impact these non-credible subdomains will have on our root domain. Any thoughts?
-
I agree.
I have seen posts on SEOmoz and elsewhere throughout the SEO community that others are noticing drops in PR with no impact on traffic. I am not seeing a noticeable drop in traffic so the PR isn't concerning me too much but I am curious.
Have you noticed anything like this post Panda and do you think the panda update has any impact on the PR directly (I see how it would with poor content --> harder link building)? Again, I appreciate the feedback!
-
Another thought....
robots.txt shouldn't be used much but dev sites are a perfect example of where it should be used. Block crawlers from those dev sites.
-
Thank you, didn't even think of it in that sense (kind of have blinders on in this case and am looking for an easy answer, which probably doesn't exist). Appreciate the feedback!
-
Your subdomain is seen as a completely different site. Google does not assume your subdomain is related to your main site.
For example, if you visit wordpress.com you will see someone probably has the URL seo.wordpress.com. Whatever happens on that subdomain should not have any impact on any other subdomain or primary domain for wordpress.com.
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
-
Shutting down m. domain
hi, we are planning to shutdown the m.xyz.com domain and currently www.xyz.com domain made as responsive design, earlier, we used to redirect all the moble devices to m.xyz.com domain and in m.xyz.com all pages are canonical and pointing to www.xyz.com Few mistakes we have done during the launch of m.xyz.com (almost all 2 years back)
Web Design | | Rahim119
lot of pages created as there was no tag add canonical, and there are some pages where canonical was not added and sometimes it will show in the destop results as well what steps we need do for shutting down m. domain.. pls suggest in mobile webmaster as well0 -
Is it still necessary to have a "home" page button/link in the top nav?
Or is it not necessary to have a "home" tab/link because everybody by this time knows you can get to the home page by clicking on the logo?
Web Design | | FindLaw0 -
Drop Down Menus and Crawlability
Hello, We are working on a complete site redesign. One of the mock-ups that are being reviewed is of a page that encompasses and entire category of products, but the only way the user can see the products is to fill out several drop down menus, and then a subset of products that match that criteria will appear. Once that list appears, the user will then be able to click on each of the products and will then be taken to the product page. I'm concerned that this layout will pose a crawlability issue since click activity and drop down menus have always been a problem for bots in the past, has anything changed? Will the bot be able to follow the links to these product pages if it can't see them since it can't fill out the form? Also, depending on the functionality of this 'form', I'm assuming the product listing will be populated dynamically and pulled from another source, which means that the product links will not live in the html of the page, and hence cannot be crawled. Does anyone know how this is normally handled? Do the actual results usually live elsewhere or does it live in the html of that page? Any thoughts or clarity around this would be appreciated.
Web Design | | Colbys0 -
Website spread over two domains - The Good,The Bad and the Ugly ?
Hi, I am wondering if the way I have set up our website site is creating more harm than good ? All our SEO efforts and content is located @ www.sparrowmakeup.com.au however our portfolio is located at www.make-up-artists.com.au. Questions ? Will Analytic bounce rates effect my SERP, as most people click on the portfolio link in the first 5-15 sec of landing on our page ?? Is there a better way of setting it up ? the reason I set it up like this in the first place was because we wanted a different look/theme for the portfolio. (using WP) Is there any other issues that this setup might have in the SEO / SERP department ?? Is there any benefits and how can I maximize on them (silver lining) Your help and experience is greatly appreciated. Regards Ed
Web Design | | EdsonGroupMedia0 -
Broad Phrase keywords as domain name
Hello, Am new here, can you advise if its good idea to buy broad phrase keywords as domain name e.g whatisagoodwebsite.com? Thank you
Web Design | | seoatbest0 -
$100 to who discovers why our rankings drop
I'm offering $100 to the SEO that pinpoints why our rankings dropped. Here's details: Some very good people have this site: nlpca(dot)com and it has dropped for many of it's keywords, including the keywords "NLP" "NLP Training" and many other keywords. We dropped from 19th to 42nd for the term "NLP". Here's what I'm doing about it: (1) making sure all of the keywords (on all pages) in the titles reflect what's in the content, and that the keywords show up exactly in the content 3 times or more. (2) making sure all of the keywords (on all pages) in the URLs reflect what's in the content, and that the keywords show up exactly in the content 3 times or more. (3) We're redoing the home page as (1) above. (4) We're fixing the 404s (5) We're shortening the titles that are too long, and we're thinking of reducing the home page keyword count to 3 keyword phrases, although 4 keywords work in all of our other sites that have the keywords showing up at least 3 times in the content. If it is something else, and you pinpoint it, and if because of you, we rise back up to around 19th (more or less) again then we'll give you $100 payable via paypal as a thank you. I'm going to leave this question 'unanswered' until this is resolved.
Web Design | | BobGW0 -
Subdomain rewrite
Our old website had a staging subdomain that was used before I got with the company. We recently had the website redesigned, still on the DNN platform, but our staging subdomain is still showing up. The domain, staging.structural.net, shows up in serps and needs to be redirected to just the root domain. What is the best way to get this thing from working. If robot text is needed to get this subdomain from showing up, can you share? Also can you share the instructions you would use in iis to route this beast? Any advice is appreciated.
Web Design | | KJ-Rodgers0 -
Does listing my customer's address, phone number, and a contact form on "every page" count as duplicate content that they'd be penalized for?
I work with small local businesses (like Tree Farms, Feed Stores, Counselors, etc) doing web design, seo, etc. I encourage them to have their contact information visible at all times on their websites. I'm also delving into the world of contact forms. I want to have this info on every page - is this detrimental? Here's an example: http://www.trinityescape.net/marriage-couples-counselors-therapy-clermont-florida/ Thank you!
Web Design | | mikjgens1