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.
Are URL shorteners building domain authority everytime someone uses a link from their service?
-
My understanding of domain authority is that the more links pointing to any page / resource on a domain, the greater the overall domain authority (and weight passed from outbound links on the domain) is.
Because URL shorteners create links on their own domain that redirect to an off-domain page but link "to" an on-domain URL, are they gaining domain authority each time someone publishes a shortened link from their service? Or does Google penalize these sites specifically, or links that redirect in general? Or am I missing something else?
-
Ryan, thanks for responding, but I may have not been clear in my question. Your answer is about domain authority for the ultimate destination of the link; let's say http://bit.ly/xyz redirects to http://www.seomoz.org/q/are-url-shorteners-building-domain-authority-everytime-someone-uses-a-link-from-their-service
And let's say 20 people on tweet the http://bit.ly/xyz link, and the text of several of those tweets is reproduced (link included) on eight websites. Does http://bit.ly 's domain authority increase as a result of those 20 tweets and eight website links?
-
Jay, you are asking a great question and the answer is yes, links that are offered from URL shortener services build DA.
Think of those links as 301s. When you use http://bit.ly/xyz that URL is 301'd to the actual web address. As with all 301s, you do lose a bit of link juice due to the 301, but 90%+ of the value will remain.
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
-
Using a Reverse Proxy and 301 redirect to appear Sub Domain as Sub Directory - what are the SEO Risks?
We’re in process to move WordPress blog URLs from subdomains to sub-directory. We aren’t moving blog physically, but using reverse proxy and 301 redirection to do this. Blog subdomain URL is https://blog.example.com/ and destination sub-directory URL is https://www.example.com/blog/ Our main website is e-commerce marketplace which is YMYL site. This is on Windows server. Due to technical reasons, we can’t physically move our WordPress blog to the main website. Following is our Technical Setup Setup a reverse proxy at https://www.example.com/blog/ pointing to https://blog.example.com/ Use a 301 redirection from https://blog.example.com/ to https://www.example.com/blog/ with an exception if a traffic is coming from main WWW domain then it won’t redirect. Thus, we can eliminate infinite loop. Change all absolute URLs to relative URLs on blog Change the sitemap URL from https://blog.example.com/sitemap.xml to https://www.example.com/blog/sitemap.xml and update all URLs mentioned within the sitemap. SEO Risk Evaluation We have individual GA Tracking ID and individual Google Search Console Properties for main website and blog. We will not merge them. Keep them separate as they are. Keeping this in mind, I am evaluating SEO Risks factors Right now when we receive traffic from main website to blog (or vice versa) then it is considered as referral traffic and new cookies are set for Google Analytics. What’s going to happen when its on the same domain? Which type of settings change should I do in Blog’s Google Search Console? (A). Do I need to request “Change of Address” in the Blog’s search console property? (B). Should I re-submit the sitemap? Do I need to re-submit the blog sitemap from the https://www.example.com/ Google Search Console Property? Main website is e-commerce marketplace which is YMYL website, and blog is all about content. So does that impact SEO? Will this dilute SEO link juice or impact on the main website ranking because following are the key SEO Metrices. (A). Main website’s Avg Session Duration is about 10 minutes and bounce rate is around 30% (B). Blog’s Avg Session Duration is 33 seconds and bounce rate is over 92%
Intermediate & Advanced SEO | | joshibhargav_200 -
Will using a reverse proxy give me the benefits of the main sites domain authority?
If I am running example.com and have a blog on exampleblog.com Will moving the blog to example.com/blog and using a reverse proxy give the blog the same domain authority as example.com Thanks
Intermediate & Advanced SEO | | El-Bracko0 -
Combining Two Sites With Similar Domain Authority
Hello, We run two sites with the same product, product descriptions and url structure. Essentially, the two sites are the same except for domain name and minor differences on the home pages. We've run this way for quite a few years. Both sites have a domain authority of 48 and there are not a large number of duplicate incoming links. I understand the "book" to say we should combine the sites with 301's to the similar pages. I am concerned about doing this because "site 2" still does about 20% of our business. We have been losing organic traffic for a number of years. I think this mainly has to do with a more competitive environment. However, where google used to serve both our sites for a search term it now will only show one. How much organic benefit should we see if we combine. Will it be significant enough to merge the two sites. Understandably, I realize the future can't be predicted but I would like to know if anyone has had a similar experience or opinion Thanks
Intermediate & Advanced SEO | | ffctas0 -
Case Sensitive URLs, Duplicate Content & Link Rel Canonical
I have a site where URLs are case sensitive. In some cases the lowercase URL is being indexed and in others the mixed case URL is being indexed. This is leading to duplicate content issues on the site. The site is using link rel canonical to specify a preferred URL in some cases however there is no consistency whether the URLs are lowercase or mixed case. On some pages the link rel canonical tag points to the lowercase URL, on others it points to the mixed case URL. Ideally I'd like to update all link rel canonical tags and internal links throughout the site to use the lowercase URL however I'm apprehensive! My question is as follows: If I where to specify the lowercase URL across the site in addition to updating internal links to use lowercase URLs, could this have a negative impact where the mixed case URL is the one currently indexed? Hope this makes sense! Dave
Intermediate & Advanced SEO | | allianzireland0 -
Can you redirect specific sub domain URLs?
ello! We host our PDFs, Images, CSS all in a sub domain. For the question, let's call this sub.cyto.com. I've noticed a particular PDF doing really well, infact it has gathered valuable external links from high authoritative sites. To top it off, it gets good visits. I've been going back and forth with our developers to move this PDF to a subfolder structure.
Intermediate & Advanced SEO | | Bio-RadAbs
For example: www.cyto.com/document/xxxx.pdf In my perspective, if I move this and set up a permanent redirect, then all the external links the PDF gathered, link juice and future visits will be attributed to the main website. Since the PDF is existing in the subdomain, I can't even track direct visits nor get the link juice. It appears in top position of Google as well. My developer says it is better to keep images, pdf, css in the subdomain. I see his point and an idea I have is to: convert the pdf to a webpage. Set up a 301 redirect from the existing subdomain to this webpage Upload the pdf with a new name and link to it from the webpage, so users can download if they choose to. This should give me the existing rank juice. However, my question is whether you can set up a 301 redirect for just a single subdomain URL to a folder structure URL? sub.cyto.com/xxx.pdf to www.cyto.com/document/xxxx.pdf?0 -
Outranking a crappy outdated site with domain age & keywords in URL.
I'm trying to outrank a website with the following: Website with #1 ranking for a search query with "City & Brand" Domain Authority - 2 Domain Age - 11 years & 9 months old Has both the City & brand in the URL name. The site is crap, outdated.. probably last designed in the 90's, old layouts, not a lot of content & NO keywords in the titles & descriptions on all pages. My site ranks 5th for the same keyword.. BEHIND 4 pages from the site described above. Domain Authority - 2 Domain Age - 4 years & 2 months old Has only the CITY in the URL. Brand new site design this past year, new content & individual keywords in the titles, descriptions on each page. My main question is.... do you think it would be be beneficial to buy a new domain name with the BRAND in the URL & CITY & 301 redirect my 4 year old domain to the new domain to pass along the authority it has gained. Will having the brand in the URL make much of a difference? Do you think that small step would even help to beat the crappy but old site out? Thanks for any help & suggestions on how to beat this old site or at least show up second.
Intermediate & Advanced SEO | | DCochrane0 -
Help! My Domain Authority keeps dropping! What do I do?
Hey! I just noticed my Domain Authority keeps dropping? What's happening? What do I do to get it better. I'm scared and dont know the next move to make to get this site better. Help please! Thanks! http://www.moondoggieinc.com Kristy O
Intermediate & Advanced SEO | | KristyO2 -
10,000+ links from one site per URL--is this hurting us?
We manage content for a partner site, and since much of their content is similar to ours, we canonicalized their content to ours. As a result, some URLs have anything from 1,000,000 inbound links / URL to 10,000+ links / URL --all from the same domain. We've noticed a 10% decline in traffic since this showed up in our webmasters account & were wondering if we should nofollow these links?
Intermediate & Advanced SEO | | nicole.healthline0