Managing Multiple Websites via Add-On Domain
-
Hey SEOMOZ community,
I've always been curious about whether or not hosting multiple websites through an 'add-on' domain has positive/negative effects on SEO for websites.
Currently, I'm hosting 5 sites through an add-on domain at Hostgator.com. Is this a poor way to set-up my sites or is this OK?
-
Hi JP,
Addon domains are OK as long as you play by the rules (do not interlink them, user unique content).
Think about them as sites being on the same dedicated server. Do not do things you would not do to sites on the same server and you will be OK.
-
I would say if they are all independent of one another, and NOT like the scenario Mango Man described than you should be fine. You should only face problems when you're links are primarily coming from one host or ip or web server.
-
Honestly, I think it depends.
Are your 5 sites linking to each other? With the same anchor text? Do they have duplicate content? If that's the case, then it's likely not OK.
In my case, I have 60 add on domains, interlinked, with the same anchor text and duplicated content. I also have a killer penguin on my trail
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
-
About DA of the Website
Hi There, I would like to know why one of my website - https://patnalocalguide.com Domain Authority is not improving. It is not going up and down but it is maintaining its score between 10 since last 5 months. Not going above 10 or below. Why is it so? I'm conitnuously working on creating backlinks for the website and the DR score on Ahref improving but the DA is not. What steps to follow to increase DA? How to find out whats going wrong with our present strategy?
Intermediate & Advanced SEO | | MozByAnuj0 -
Botched domain migration
tldr: we consolidated several of our domains from longdomain.com to domain.com over a year ago and lost our highest value keywords, roughly 70% of our traffic. All our links were natural google loved our site up until that point. Things started to go sideways then... Oct 2016: 301 redirect everything from http(s)://(www).longdomain.com/* to https://www.domain.com/*, traffic starts to slump Jan 2017: Traffic has slumped 30-40% from normal seasonal levels Apr 2017: We experiment with Rankscience, implementation is botched creating a robots.txt disallow: / which is corrected in a week. traffic slumps even more during this period, but this issue seems to recover over the next month or two (hard to tell since now we have multiple factors and seasonal traffic). Oct 2017: Start an engagement with a seo firm that has experience with migration issues. They find some pages which are not redirecting and claimed that google is confused by that and pages we were redirecting wouldnt pass all the pr value until every page on our old site (including non public ones that google seems to have scraped from emails) was redirected over. Interm: Site audits from the seo form, many minor onsite improvements, link disvow, etc etc, no impact really. Current day: Stumped, and the business is hurting from the lost rankings and cost of seo. Those high value rankings are just gone and I did everything by the book as best I know. Redirects, same content, just punished. Up until the interacting with Rankscience and the seo firm, I handled all the serp related concerns myself. This has left me pretty disillusioned and at my wits end on where to look next.
Intermediate & Advanced SEO | | sonar0 -
Domain authority
Hi I Want to know why my website domain authority drop last month it is in 20 now it is in 18 i want to know what are the reasons.
Intermediate & Advanced SEO | | joaozzi0 -
One website with multiple advertising domains?
Working on a website for a business with distinct lines of business, one is more B2C and one is B2B yet the type of service is related. To think of an example, let's say it's for a photographer who does weddings, but also does real estate photography. He wants to make sure he can market to each audience separately so when they go to his homepage the homepage content is oriented for the services that audience is looking for. If you use two separate websites, they have to be totally unique to avoid dupe content flags, and you also end up diluting each website's domain authority since you are spreading your inbound links between two different websites. However would this be the optimum strategy then? One website hosted on: bozophotography.com A second domain: bozoweddings.com that has a 301 redirect to the wedding section home page on bozophotography.com A third domain: bozorealestatephotos.com that has a 301 redirect to the real estate section home page. So on certain advertising, business cards, etc, the business could choose which domain they want to publicize to insure the audience sees a home page related to that line of business. I suppose you could publicize it as a subdomain like: realestate.bozophotography.com or as a slash address: bozophotography.com/weddings but those seem much less professional, visually, than just having bozoweddings.com. There is rumor you don't quite get 100% of the link juice, but the main domain would be used the majority of the time so I really see no downside?
Intermediate & Advanced SEO | | Jazee0 -
Sub-domain vs Root domain
I have recently taken over a website (website A) that has a domain authority of 33/100 and is linked to from 39 root domains. I have not yet selected any keywords to target so am currently unsure of ranking positions. However, website A is for a division of a company that has its own separate website (website B) which has a domain authority of 58/100 and over 1000 legitimate linking root domains. I have the option of moving website A to a sub-domain of website B. I also have the option of having website B provide a followed link to website A. So, my question is, for SEO purposes, is my website better off remaining on its own existing domain or is it likely to rank higher as a sub-domain of website B? I am sure there are pros and cons for both options but some opinions would be much appreciated.
Intermediate & Advanced SEO | | BallyhooLtd0 -
I have rebuilt a website on a new domain and followed SEO protocol to maintain authority, but the results and rankings are declining.
We took over an account for a company called knightdoorservices.com who specialize in doors and windows in Edmonton, Alberta. We built them a new website on a new domain: knightdoorsandwindows.com. We did 301 redirects on all of the old URLs so that they now point to the new URLs so most of the authority should transfer over. Additionally, each page has a properly optimized title, h1 tag, a series of pertinent alt tags, and many instances of the focus keyword for that particular page. Additionally, the website loads quickly and has many high authority inbound links pointing to the domain. We have done this for many other companies and have seen their rankings maintain their position or increase. Is there something that I am missing for this company in particular? Thanks so much!
Intermediate & Advanced SEO | | Web3Marketing870 -
I'm a newb, built a website with Wix want to redirect it to a domain I own, but am reading that Wix is bad for this
Hi, I am building this site for my boss http://charlesfridmanpr.wix.com/real-estate and am still working on it. I'm getting close to the stage where I want to redirect it to the URL we want to use, but in reading these forums, it says that because all of subpages (?) have a # in them, they will not be read or indexed by google. I am very new to this, and while it may not look like it, the website has taken me quite a while to design. Is there a way to fix this? We want to appear high up for a non competitive keyword. Thanks
Intermediate & Advanced SEO | | Charlesfridmanpr0 -
Should I serve images from the same Top level domain as the current domain?
We run a multidomain e-commerce website that targets each country respectively: .be -> Belgium .co.uk -> United Kingdom etc... .com for all other countries We also serve our product images via a media subdomain eg. "media.ourdomain.be/image.jpg"
Intermediate & Advanced SEO | | jef2220
This means that all TLD's contain the images of the .be media subdomain. Which is acually seen as an outbound link. We are considering to change this setup so that it serves the images from the same domain as the current TLD, which would make more sense: .be will serve images from media.ourdomain.be .co.uk -> media.ourdomain.co.uk etc.. My question is: Does google image search take the extension of the TLD into consideration? So that for example German users will be more likely to see an image that is served on a .de domain?0