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 is Linking C-Blocks
-
Currently i am using MOZ pro tool under moz analyticls >> Moz Competitive Link Metrics >> history having a graph "Linking C-Blocks" Please help me understanding Linking C-Blocks, what is, How to build, how to define ...
-
Thanks for quoting me in the answer. I didn't realize the original answer was so popular, either. Glad it's one that's easily understood.
-
Thank You.. Tom Roberts, i understand this..
-
To lift a quote from Keri Morgret in this thread from a few years ago:
"It refers to the part of the IP address that's different. The same class C address means something has the same third octect in the address. In the following, the first three IPs are in the same class C, and the fourth address is not.
192.168.1.1
192.168.1.2
192.168.1.3
192.168.100.4...it's a hint to Google that the sites are all related to each other and on the same server, and that the links may not be very natural since there is the good possibility that the same person set them up."
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 Rogerbot blocked by cloudflare and not display full user agent string.
Hi, We're trying to get MOZ to crawl our site, but when we Create Your Campaign we get the error:
Moz Pro | | BB_NPG
Ooops. Our crawlers are unable to access that URL - please check to make sure it is correct. If the issue persists, check out this article for further help. robot.txt is fine and we actually see cloudflare is blocking it with block fight mode. We've added in some rules to allow rogerbot but these seem to be getting ignored. If we use a robot.txt test tool (https://technicalseo.com/tools/robots-txt/) with rogerbot as the user agent this get through fine and we can see our rule has allowed it. When viewing the cloudflare activity log (attached) it seems the Create Your Campaign is trying to crawl the site with the user agent as simply set as rogerbot 1.2 but the robot.txt testing tool uses the full user agent string rogerbot/1.0 (http://moz.com/help/pro/what-is-rogerbot-, rogerbot-crawler+shiny@moz.com) albeit it's version 1.0. So seems as if cloudflare doesn't like the simple user agent. So is it correct the when MOZ is trying to crawl the site it uses the simple string of just rogerbot 1.2 now ? Thanks
Ben Cloudflare activity log, showing differences in user agent strings
2022-07-01_13-05-59.png0 -
How Long Do The Link Tracking Lists Take To Update?
Hi, How long do the link tracking lists take to update? It's been over a week and each is still showing a red cross. The reason I created it was because I migrated to a new domain name and Moz is still showing the backlinks on the old property and not the new (the domain swap happened in December 2020). I can see that Ahrefs has picked up all of the links - Both new and redirected - but Moz has not. When will this be reflected in Moz as it has already been over three months? Is there a reason for the above questions? I appreciate any response here. 🙂
Moz Pro | | Smarter_Finances3 -
Robots.txt blocking Moz
Moz are reporting the robots.txt file is blocking them from crawling one of our websites. But as far as we can see this file is exactly the same as the robots.txt files on other websites that Moz is crawling without problems. We have never come up against this before, even with this site. Our stats show Rogerbot attempting to crawl our site, but it receives a 404 error. Can anyone enlighten us to the problem please? http://www.wychwoodflooring.com -Christina
Moz Pro | | ChristinaRadisic0 -
Tumblr and Link Equity
Hi Moz Community, I've recently decided to start a project where I gather 1,000 great examples of something that's searched for often, and am thinking that posting it to a Tumblr site like the following website did could be a great way to pass link equity back to my main site (with a little "site by [my site]" somewhere in the header or footer). While I was super pumped about this idea today, and have now gathered almost 500 of my examples (mentioned above), I am not seeing link equity passed from this site, even on the non-redirected links here: http://gothamlogos.tumblr.com/ Anyone have any experience with projects like this? I've checked read the Moz Tumblr and SEO article from a few years ago, which makes it seem like this should be an SEO "win"... But using the Moz Pro account tools, I'm not seeing any of these non-redirect links (ordinary links) giving any value to anyone on this example site. Thanks so much in advance, Zack
Moz Pro | | Zack2 -
Potential spam websites with high DA linking back to us
Hey everybody, I'm going through all my sites and disavowing crap links. However, I'm having trouble distinguishing which high DA sites to disavow. What would you do? For example:
Moz Pro | | MEllsworth
https://moz.com/researchtools/ose/spam-analysis?site=busca.starmedia.com&target=domain&source=subdomain&page=1&sort=spam_score and https://moz.com/researchtools/ose/spam-analysis?site=cc879fe.activerain.com&target=domain&source=subdomain&page=1&sort=spam_score They both have tons of backlinks - both good and crap. The first has a DA of 72 and a Moz spam score of 4/17 and the second has a DA of 86 and a Moz spam score of 9/171 -
Moz & Xenu Link Sleuth unable to crawl a website (403 error)
It could be that I am missing something really obvious however we are getting the following error when we try to use the Moz tool on a client website. (I have read through a few posts on 403 errors but none that appear to be the same problem as this) Moz Result Title 403 : Error Meta Description 403 Forbidden Meta Robots_Not present/empty_ Meta Refresh_Not present/empty_ Xenu Link Sleuth Result Broken links, ordered by link: error code: 403 (forbidden request), linked from page(s): Thanks in advance!
Moz Pro | | ZaddleMarketing0 -
Why are inbound links not showing?
I run the site http://www.eurocheapo.com and am finding that many inbound links are not showing up in OSE and on the toolbar. For example, check out this hotel review: http://www.eurocheapo.com/paris/hotel/hotel-esmeralda.html In OSE it shows only 2 links (from 1 domain), which is crazy. It has dozens of inbound links from many different domains (links:http://www.eurocheapo.com/paris/hotel/hotel-esmeralda.html). I notice this all over my site. Pages that we link between are also showing no internal links -- which is easy to disprove. Was there a problem with this crawl? Or is the problem in our code? Many thanks for your help, Tom
Moz Pro | | TomNYC0 -
What Exactly Does "Linking Root Domains" mean??
What Exactly Does "Linking Root Domains" mean?? And how does it affect your ranking for certain Keywords?? Thanks
Moz Pro | | Caseman57