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 impact does multiple links from the same c-block have on SEO?
-
Recently there's been a move made in my company to only allow backlinks from websites on different c-block IP addresses. The most links we have from one c-block is 15. There is a wide variety of other IP addresses linking to our site as well. My question is - do we need to be so restrictive with using websites from the same c-block as long as the neighbourhood is good and we're not linking sites with full identical IPs (matching d-block as well)?
-
Thanks James, I just wanted to clarify as it was not clear you were making that distinction in your initial answer.
-
We're not even talking identical IPs in this situation, we're talking matching c-block but unique IP. Would your answer still be the same?
-
If you take links from c class ip sites which are handled from the same company/owner, then it is harmful. if owner/company is different, then no problem.
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
-
Does an external link to an image file on my site help my SEO?
I found a few websites that are displaying images from my site. Curiously, they have also linked these images to the source image file on my website. I found these because Moz showed these sites in my list of backlinks. I assume that means it impacts my Domain Authority. But does this actually help me in search engines since it's not linking to a page on my site?
Link Building | | AlexLenhoff0 -
Spammy links
Hi Guys, I have a case which seems to occur more often for our customers. The websites of our customers seem to receive tons of backlinks from websites all over the world (China, Russia, Ukrain, etc). It’s spam we never asked for, we didn’t buy any dodgy linkbuilding packages or anything. Do any of you guys have experience with this matter? We try to disavow the links but it takes too much time and we will never manage to disavow 100% of all links. Examples are www.keukensduitsland.nl and www.m2beveiliging.nl Hope anyone has experience and maybe even solutions for this matter. Thanks!
Link Building | | Happy-SEO1 -
Do incoming links from my feedburner account help my SEO?
Hi, I know this is kind of an amateur question. I just created my first feedburner account here http://feeds.feedburner.com/posicionamientowebenbuscadores/edxv and I noticed that all the links to my blog articles are do follow and from a PR7? Will this boost my PR or SEO? Thanks Carla
Link Building | | Carla_Dawson0 -
Link Exchange
Hi everyone, I just started working for a client in a new niche. After reviewing the backlink profiles of his competitors I can see that the top sites are using a ton of link exchanges. They are from really spammy sites too. The kind that will link to anyone that provides a link back. Anyone else seeing much of this?
Link Building | | SixTwoInteractive0 -
Does blocking domains help remove bad links?
I have affiliate websites that are harming for one of 2 reasons: 1. They are on adult websites (and I don't want to be in a bad neighborhood) or 2. They are using a Frameset (so their content appears identical to mine and I am getting "credit" for all their junk links) I cannot get these websites to remove our links so I have blocked their IPs on our production firewall. Is this an effective method or should I do something else with these links?
Link Building | | theLotter0 -
Text Link vs image link?
Which passes most link juice a text link or an image with the correct 'alt' attribute? Do the pass the same amount or is one more valuable than the other?
Link Building | | SamCUK0 -
Links on the same keyword
When is linking from one particular keyword to much. At what point could link building from one keyword be considered spam and potentially delist a site ? Is it possible for a site to be delisted for having to many links from the same keyword ? Heard linking from the website name is more important following recent changes. I try and link from a selection of 3 to 4 keywords. Thanks for your help
Link Building | | onlinemediadirect0