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
-
Can affiliate links benefit or hurt my seo?
I have just signed up with a company to do affiliate marketing for my site. I am now in the process of reaching out to publishers and seeing who will publish my link on their site. Is there any benefit in terms of seo for having these links, and can there be any potential downside to these links as well?
Link Building | | whiteonlySEO0 -
Do links from such sites as TripAdvisor give any weight or support for SEO
And what about other sites like quora or other niche forums/blogs where one might leave answers, with a link to their profile, which has a link back to the owner's website? _Cindy
Link Building | | cceebar1 -
Xyz links
I have a lot of backlinks ending with .xyz, around 20%, and they look very suspicious. Should I disavow these? Here are a few: yourrelicsbargains.xyz fantasticsiteinfo.xyz yourvintagelifestyle.xyz usefuldiscount4u.xyz bestdealsaction.xyz bestmemorabilialifestyle.xyz 59177.net lovecollectorsbargains.xyz
Link Building | | moon-boots0 -
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 -
Internal Linking - Post links vs Side Bar Links behaving differently
Hi, I have a question regarding the internal linking behavior. My website is www.hindimeaning.com which is approx 3 years old. I have approx 450 posts. Now i have a widget on right sidebar "Popular posts". A widget below my posts "Related Posts". And a simple html CSS menu above the posts (I removed menu around 6 month before so currently it will not show.) I crawled my site with moz crawler (same are the result from google crawler as well) and it shows menus links as internal links. While sidebar widget "Popular posts" and "Related Posts" are not showing as internal links. If we talk theoretically what i learn till now is "every link on a page behaves as internal link". Then why the widget links are not showing as internal links. Thanks, Mahesh Kumar
Link Building | | chaudhary04890 -
Best SEO practice to redirect affiliate link
Hello, I got an affiliate program on my website, that redirects the affiliate link to the main site like: site.com/ads/aff_code/ -> site.com/ (The redirect is done using a 301 status code.) On the redirect process the site stores a cookie to track the affiliate sale. Will Google and others SE follow this permanent redirect, transferring the relevance of this affiliate link to my main site? In other words, if an affiliate does something wrong (like spams), does the bad reputation will be transferred to my main site? Is there a better way to do that from a SEO standpoint? Thanks,
Link Building | | darkmediagroup0 -
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 Detox and Link Removal
I have a question about which links to remove after running a link detox from Link Research Tools. First a little back story. I had had an SEO company link building for one of the websites I own. But I have recently stopped working with them. In the last month my rankings have near dropped off the charts. I have just recently gotten access to Google webmaster tools and noticed an unnatural link warning from back in March. So yesterday I ran link detox and it reported 19 toxic links, 120 suspicious links, and 24 healthy links. It's rather obvious that I should remove all of the toxic links. They all from sites that have been deindexed by google. But my question is a about the suspicious links. What should my criteria be for removing them? Am I better off removing them all and leaving my site with only 24 healthy links or should I personally comb through them and remove only the worst of the worst so that I leave my site with a few more links? I'd really like to get the site ready to resubmit to google as soon as I can. Thoughts? yyCOf.png
Link Building | | CobraJones950