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
-
Plan for Analyzing and Optimizing Internal Link Structure
I've noticed that our site has what appears to be a poor ratio of external-to-internal links. I know there are no hard and fast rules in SEO but generally I've come to understand that this ratio should be relatively balanced, and in some cases I've seen some correlation of high-performing/ranking sites closer to 70-30 (external-internal). I'm not going to get into specifics, but our ratio is well-below 50-50 (heavy on internal links compared to the volume of inbound external links). My hypothesis is that this is diluting the link equity/authority for the domain. Moz's tools don't really provide any data beyond the initial data point of the volume of internal links compared to external. Being that I've never really gone down this rabbit hole before, I'm wondering if anyone else has ever experienced anything similar and could point me in the right direction. Thanks in advance for any assistance or guidance!
Moz Pro | | IWaldron0 -
Links not appearing in Moz tool
Hey Guys I am finding that my Moz tool isn't showing links that are definitely there like from social media etc. Also links that are there about 4-5 months are not showing either! am i doing something wrong?
Moz Pro | | Johnny_AppleSeed0 -
OK Crawl Test Link Question Again!
I've downloaded a crawl test and column G Link Count reads 62 and yep there are a total of 62 links on the page in question. Column AM Internal Links reads 303 and yep there are somewhere in the order of 303 pages pointing at this one. Root Domains is surprisingly low at 6, so maybe there are only 6 domains linking to this page. BUT... External Links read 51. There are not 51 links pointing away from this domain on this page, no way hozay, so can anybody tell me what is meant by 'External Links? A humble thank you in anticipation of an education. Jem
Moz Pro | | JemRobinson0 -
Count of Inbound Internal Links
Is there a simple way, using the moz tools, to get a count of inbound internal links for a given URL? Seems simple enough but I'm having trouble finding that specific data point.
Moz Pro | | tvfoodmaps0 -
Too Many On-Page Links: Crawl Diag vs On-Page
I've got a site I'm optimizing that has thousands of 'too many links on-page' warnings from the SeoMoz crawl diagnostic. I've been in there and realized that there are indeed, the rent is too damned high, and it's due to a header/left/footer category menu that's repeating itself. So I changed these links to NoFollow, cutting my total links by about 50 per page. I was too impatient to wait for a new crawl, so I used the On Page Reports to see if anything would come up on the Internal Link Count/External Link Count factors, and nothing did. However, the crawl (eventually) came back with the same warning. I looked at the link Count in the crawl details, and realized that it's basically counting every single '<a href'="" on="" the="" page.="" because="" of="" this,="" i="" guess="" my="" questions="" are="" twofold:<="" p=""></a> <a href'="" on="" the="" page.="" because="" of="" this,="" i="" guess="" my="" questions="" are="" twofold:<="" p="">1. Is no-follow a valid strategy to reduce link count for a page? (Obviously not for SeoMoz crawler, but for Google)</a> <a href'="" on="" the="" page.="" because="" of="" this,="" i="" guess="" my="" questions="" are="" twofold:<="" p="">2. What metric does the On-Page Report use to determine if there are too many Internal/External links? Apologies if this has been asked, the search didn't seem to come up with anything specific to this.</a>
Moz Pro | | icecarats0 -
To block with robots.txt or canonicalize?
I'm working with an apt community with a large number of communities across the US. I'm running into dup content issues where each community will have a page such as "amenities" or "community-programs", etc that are nearly identical (if not exactly identical) across all communities. I'm wondering if there are any thoughts on the best way to tackle this. The two scenarios I came up with so far are: Is it better for me to select the community page with the most authority and put a canonical on all other community pages pointing to that authoritative page? or Should i just remove the directory all-together via robots.txt to help keep the site lean and keep low quality content from impacting the site from a panda perspective? Is there an alternative I'm missing?
Moz Pro | | JonClark150 -
SEOmoz vs Google Webmaster Tools on incoming links
I'm working on basic SEO for http://queueassoc.com. Google has indexed the non-www verions of the pages and these are what the SERPS return SEOmoz toolbar shows that all of the incoming links juice goes to the www. versions of the pages, none to the non-www version. Yesterday I set up GWMT for the site, submitted a sitemap with the www version of the pages and set the default address to the www version. I had to verify both versions of the site in order to do this and in looking at the non-www version I saw that Google had all the incoming links there and none in the www.version, the opposite of what SEOmoz shows. Is this just because Google only has the non-www versions in its index? Will they show the links to the www version once they get them in the index? I'm worried about losing Google Page Rank value or SEOmoz DA by making this switch.
Moz Pro | | bvalentine0 -
How do you track links over time?
I'm new to SEOmoz and I'm really enjoying the fact that I can track all my keywords in a single place and monitor the changes. Is there a way to do the same with no my links? I mean: I'm using Open Site Explorar to track my links, but I want to know my link building performance overtime. Is there a way to do this automatically with SEOmoz? In case of a negative answer, how do you track your links over time? Thanks in advance!
Moz Pro | | Nauweb0