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
-
link building
https://www.youtube.com/redirect?q=https%3A%2F%2Fantena24.ro%2F
Link Building | | Tv2.ro
https://m.youtube.com/redirect?q=https%3A%2F%2Fantena24.ro%2F
https://t.me/iv?url=https%3A%2F%2Fantena24.ro
https://cr.naver.com/redirect-notification?u=https%3A%2F%2Fantena24.ro
https://panchodeaonori.sakura.ne.jp/feed/aonori/feed2js.php?src=https%3A%2F%2Fantena24.ro
https://tvtropes.org/pmwiki/no_outbounds.php?o=https%3A%2F%2Fantena24.ro
https://optimize.viglink.com/page/pmv?url=https%3A%2F%2Fantena24.ro
https://hobby.idnes.cz/peruanske-palive-papricky-rocoto-dlz-/redir.aspx?url=https%3A%2F%2Fantena24.ro
https://redirects.tradedoubler.com/utm/td_redirect.php?td_keep_old_utm_value=1&url=https%3A%2F%2Fantena24.ro
https://www.kaskus.co.id/redirect?url=https%3A%2F%2Fantena24.ro
https://salesevents.madison.com/go.php?article_id=108164&dealer_id=60&ga_id&promo_id=25&source=promotion&url=https%3A%2F%2Fantena24.ro
https://bbs.pku.edu.cn/v2/jump-to.php?url=https%3A%2F%2Fantena24.ro%2F
https://feeds.hanselman.com/~/t/0/0/scotthanselman/~/https:/antena24.ro
https://guru.sanook.com/?URL=https%3A%2F%2Fantena24.ro%2F
https://keyscan.cn.edu/AuroraWeb/Account/SwitchView?returnUrl=https%3A%2F%2Fantena24.ro
https://bukkit.org/proxy.php?link=https%3A%2F%2Fantena24.ro
https://nou-rau.uem.br/nou-rau/zeus/auth.php?back=https%3A%2F%2Fantena24.ro%2F&go=x&code=x&unit=x
https://redirect.camfrog.com/redirect/?url=https%3A%2F%2Fantena24.ro
https://auth.she.com/logout/?callback=https%3A%2F%2Fantena24.ro&client_id=8
https://bugcrowd.com/external_redirect?site=https%3A%2F%2Fantena24.ro
https://wikimapia.org/external_link?url=https%3A%2F%2Fantena24.ro
https://www.earth-policy.org/?URL=https://antena24.ro
https://m.ok.ru/dk?st.cmd=outLinkWarning&st.rfn=https%3A%2F%2Fantena24.ro%2F
https://m.ok.ru/dk?st.cmd=outLinkWarning&st.rfn=https%3A%2F%2Fantena24.ro
https://wfc2.wiredforchange.com/dia/track.jsp?v=2&c=hdorrh%2BHcDlQ%2BzUEnZU5qlfKZ1Cl53X6&url=https%3A%2F%2Fantena24.ro%2F
https://www.fuzokubk.com/cgi-bin/LinkO.cgi?u=antena24.ro
https://ipv4.google.com/url?q=https%3A%2F%2Fantena24.ro
https://ditu.google.com/url?q=https%3A%2F%2Fantena24.ro%2F
https://www.google.com/url?sa=t&url=https%3A%2F%2Fantena24.ro
https://m.verywed.com/redirect.php?url=https://antena24.ro/
https://www.projekt-office.ch/?URL=https://antena24.ro
https://mobile.myprice74.ru/redirect.php?url=antena24.ro
https://www.libenar.it/?URL=https://antena24.ro/
https://feeds.osce.org/~/t/0/0/osceofficetajikistan/~/https:/antena24.ro
https://feeds.gty.org/~/t/0/0/gtyblog/~/https:/antena24.ro
https://feeds.marinsoftware.com/~/t/0/0/marininsights/~/https:/antena24.ro
https://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=60610D15439B4103A0BF4E1051EDCF8B&url=https%3A%2F%2Fantena24.ro%2F&c=12807976268214810202&mkt=en-us
https://maps.google.bj/url?q=https%3A%2F%2Fantena24.ro%2F
https://www.google.bj/url?q=https%3A%2F%2Fantena24.ro%2F
https://www.htcdev.com/?URL=antena24.ro
https://maps.google.mu/url?q=https%3A%2F%2Fantena24.ro%2F
https://mitsui-shopping-park.com/lalaport/ebina/redirect.html?url=https%3A%2F%2Fantena24.ro%2F
https://images.google.co.uk/url?sa=t&url=https%3A%2F%2Fantena24.ro%2F
https://maps.google.co.uk/url?sa=t&url=https%3A%2F%2Fantena24.ro%2F
https://google.co.uk/url?sa=t&url=https%3A%2F%2Fantena24.ro%2F
https://results.dogpile.com/search/web?q=antena24.ro
https://www.ask.com/web?q=antena24.ro
https://search.aol.com/aol/search?s_chn=prt_bon&q=antena24.ro
https://duckduckgo.com/?q=antena24.ro&ia=web
https://www.bing.com/search?q=antena24.ro
https://search.yahoo.com/search?p=antena24.ro
https://search.yahoo.co.jp/search?p=antena24.ro1 -
When conducting a link building strategy does it matter the country the link is from?
We are a UK business and if we have links mostly from US based blogs and websites does this penalise us. The links are from relevant websites and topics. Should we be focusing on .co.uk sites
Link Building | | Caffeine_Marketing1 -
Impact of distribution of backlinks across multiple pages
Community, I would be interested to see if anyone has been seeing any experiments, experience documentation, or other data that would give context around the impact of pointing backlinks not just to your money page / home page but distribute it across pages. When doing competitive research I often run into competition which has lower domain strength and page rank but a link profile that is more spread out across their domain; these competitors often outrank my site despite their individual page properties being weaker. Any reference to existing documented experiments, personal experience or guidance is welcome.
Link Building | | italiansoc0 -
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 -
Is there any importance of email signature links from SEO perspective?
We see website links in email signatures. As recently Google has changed its inbox format showing social email (Google+) separately. Is there any importance of email signature links from SEO perspective?
Link Building | | seoptus0 -
Does link from a blog in Blogger.com helps in SEO ?
Do you guys think that adding good quality blogs to blogger.com and then getting a link from those blogs will help ?
Link Building | | Personnel_Concept0 -
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 -
Do links within imbeddable widgets carry link juice?
I'm dipping my toes into infographic design. On of my desired outcomes is to gain links by having other sites embed my graphic. I'm considering using Tableau's interactive data visualization software to do so; thus creating a widget, embedding it on my blog, and including the embed code for others to post. Is it possible to include a juice passing link in such an infographic? I know its possible to include links inside the tableau graphic but not sure if they have straight SEO value. If these links are not juice passing would it be better to go with a simple image link that passes value?
Link Building | | JesseCWalker1