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.
What does "Number of Linking Root Domains" in Open Site Explorer actually mean?
-
I've read through the forum, but I'm confused as to what "Number of Linking Root Domains" means in the Linking Domains report. For example, if the root domain is Moz.com and the number is 135,000 does that mean there are 135,000 links from Moz pointing back to my site or does it mean there are 135,000 sites linking back to Moz?
Any help is appreciated. Thank you!
-
Thanks Gaston, this makes so much sense! Appreciate your added insight!
-
YES! I totally get it now. Thank you so much Tawny!!
-
That sounds correct to me - if the number of Linking Root Domains associated with SearchEngineLand is 135,000, that's links pointing to SearchEngineLand's domain, not Moz's domain.

-
Hello there!
Just to help Tawny clarify this.In those reports, " Root Domain" means just the domain. In the case of Moz, it is moz.com. This also means that they are taking into account the whole site.
So, for example, consider that you have 3 pages:On one hand, if every page has one separate link pointing, fron different sites. Let's say: example-1.com, my-blog.org and site-overseas.com
In the report, when checking for site.com, you'll fine 3 root domain links.
On the other hand, if every page ( just to keep it generalistic, but it could be applied for just onepage) gets a link from the same root domain, but from diffetent pages (let's say: site-A.net/page1, site-A.net/keyword-two and site-A/whatever) in the repport you'll see just **ONE **root domain link.Can you see the difference?
Hope I've helped.
GR. -
Thanks Tawny. So just to make sure I absolutely understand, here's another example:
If the root domain I entered in Open Site Explorer is www.moz.com and one of the root domains that appears in the resulting Linking Domains report is SearchEngineLand and the number of Linking Root Domains associated with SearchEngineLand is 135,000, that means SearchEngineLand has 135,000 sites linking back to it -- not Moz right?
-
Hey there! Tawny from Moz's Help Team here!
The number of Linking Root Domains you see is links from other sites pointing back to your root domain (or the root domain you entered in the search bar in Open Site Explorer). So, in your example, that would be 135,000 sites linking back to moz.com somewhere on the site.
I hope that helps! If you have any more questions, feel free to drop us a line at help@moz.com and we'll answer them for ya!

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
-
Unsolved how do I check the outbound links?
Hello everyone,
Link Explorer | | ZeonAley
I have a question about the links explorer: how do I check the outbound links? I have a website that I want to know its outbound links. Do I have to buy the Moz Pro method for that?0 -
Ranking keyword and links
I have Created the website 3 months ago related to APk Games. And updating content daily and linking but the linked results in Moz are not showing Properly. my site have some ranking keywords on google at 1st but moz showing 0 ranking keywords. my question is how many time will take moz to show actual results. Thanks
Link Explorer | | khannnnnndnnnnnnnnnnss0 -
I couldn't check Page authority or Domain Authority for any page, what can be reason?
I am trying to check DA and PA for page but not able to do this. Tried it before two days and it was working fine, problem occurring today. I want help regarding this issue, is anyone other facing this problem. Kindly help me out (provide some other way to check DA/PA).
Link Explorer | | JessicaThompson1 -
WP Events Calendar Creates URLs Too Long in Site Crawler
My travel/tourism site is on WP and using an Events plugin that ads a calendar of events to many pages. The MOZ crawler is indexing almost 46K links with a URL too long, but the site only has about 3.8K pages indexed in Google. I can tell MOZ is indexing the same pages over and over again but just adding a random calendar month and year. Here are some examples. https://www.visitcurrituck.com/four-day-stay/?full=1&long_events=1&country[0]=US&ajaxCalendar=1&mo=10&yr=2003 https://www.visitcurrituck.com/four-day-stay/?full=1&long_events=1&country%5B0%5D=US&ajaxCalendar=1&mo=10&yr=2034 https://www.visitcurrituck.com/beach-houses-family-time/?full=1&long_events=1&country%5B0%5D=US&ajaxCalendar=1&mo=1&yr=1873 Any advice on how to prevent MOZ from indexing this way? I don't believe that Google is seeing this also, but maybe they are. I just know my site has over 63K issues and I'm sure at least 75% or more is because of the way they are picking up on the events calendar. Thanks!
Link Explorer | | CinivaAgency1 -
Historical Domain Authority
Hello, Where can I find historical information on our domain authority? I would like to compare year over year. TIA!
Link Explorer | | jennifer-garcia3 -
How do you check for .gov and .edu backlinks using the new link explorer?
I'm trying to do an audit but I can't seem to figure out how to find .edu and .gov backlinks from the new link explorer. Can someone please help? I'm trying to learn how as open site explorer will be replaced by the link explorer. Thank you!
Link Explorer | | AFARiva1 -
Site has DA of 26 but no backlinks
I'm asking this for a guy over at SEOchat: http://forums.seochat.com/new-user-seo-questions-answers-123/unusual-change-domain-authority-486962.html Here's what his post says: Exclamation Unusual Change in Domain authority
Link Explorer | | ThomasHarvey
Guys and Girls, I'm having a weird issue in one of my sites , thing is the site had DA 11 in July and however when check on September Site is having 26 without me doing any type of link building and there are no new posts for this month as well. When checked using open site explorer there are no backlinks indexed in their Mozcape index as well. Site: http://www.beijingtravelchannel.com/ Can you give me any plausible reasons for this to happen, so that i can check them out. Thanks in Advance.0 -
Crawling and Links - Showing Links
Hello I have a campaign in Moz that shows a new site as having no domain authority and no links. The site does have links to it, but they don't show up on OSE. Does Moz count links in the comments section of blogs (or is this counted as social, when the commenting system is one that requires facebook login?) I know blog comments are not great for SEO, I just use them when the post/link is 100% genuinely relevant. The site does have actual links on websites not just comment links, so it isn't showing any type of link. What is the best way to see the links the site has? Thanks!
Link Explorer | | wearehappymedia1