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.
Redirection of 100 domain to Main domain affects SEO?
-
Hi guys,
An email software vendor managed by a different area of my company redirected 100 domains used for unsolicited email campaigns to my main domain. These domains are very likely to get blacklisted at some point. My SEO tool now is showing me all those domains as "linking" to my main site as do-follow links. The vendor states that this will not affect my main domain/website in any way. I'm highly concerned. I would appreciate your professional opinion about this. Thanks!!
-
@anagentile said in Redirection of 100 domain to Main domain affects SEO?:
An email software vendor managed by a different area of my company redirected 100 domains used for unsolicited email campaigns to my main domain. These domains are very likely to get blacklisted at some point. My SEO tool now is showing me all those domains as "linking" to my main site as do-follow links. The vendor states that this will not affect my main domain/website in any way. I'm highly concerned. I would appreciate your professional opinion about this. Thanks!!
You're right to be concerned. These backlinks from spammy domains can hurt your SEO. Explain the situation to your company's SEO team and request disavowing the links to protect your main domain's reputation.
-
Most probably, these are PBN links. They may not impact your site immediately, but they will affect it at some point. In this case the Moz spam score will increase and you'll see a lot of broken links to your site. You should ask your vendor to disavow these links as soon as possible.
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 Website with no backlinks and a DA of 1 ranks first. Why?
https://www.realestatephotos.melbourne does not have any backlinks and has a DA of 1.
Keyword Explorer | | garrypat
This site ranks first for keywords - real estate photography melbourne and property photography melbourne.
Not sure why.
URL contains keywords and site is ok. But other sites with many links and higher DA rank lower. Why? Garry1 -
Migrating Subfolder content to New domain Safely
Hello everyone, I'm currently facing a challenging situation and would greatly appreciate your expertise and guidance. I own a website, maniflexa.com, primarily focused on the digital agency niche. About 3 months ago, I created a subfolder, maniflexa.com/emploi/, dedicated to job listings which is a completely different niche. The subfolder has around 120 posts and pages. Unfortunately, since I created the subfolder, the rankings of my main site have been negatively impacted. I was previously ranking #1 for all local digital services keywords, but now, only 2 out of 16 keywords have maintained their positions. Other pages have dropped to positions 30 and beyond. I'm considering a solution and would like your advice: I'm planning to purchase a new domain and migrate the content from maniflexa.com/emploi/ to newdomain.com. However, I want to ensure a smooth migration without affecting the main domain maniflexa.com rankings and losing backlinks from maniflexa.com/emploi/ pages. Is moving the subfolder content to a new domain a viable solution? And how can I effectively redirect all pages from the subfolder to the new domain while preserving page ranks and backlinks?
Intermediate & Advanced SEO | | davidifaso
I wish they did, but GSC doesn't offer a solution to migration content from subfolder to a new domain. 😢 Help a fellow Mozer. Thanks for giving a hand.0 -
Chat GPT
I want to get your thoughts on Chat GPT for creating articles on my site to drive SEO. Does Google approve of this type of content or not? I seems quite good quality - I suppose a key question also is: is it duplicate content? I have used on Propress website and also on blog sites so need to understand if this will reduce my rankings. Thanks
Content Development | | Katie231
Matthew1 -
Breadcrumbs and multiple parent categories on Shopify site - what's the answer?
Hi Mozzers... I'm working on a Shopify site - it is polyhierarchical with multiple parent categories for each product. Not uncommon with Shopify because of issues with faceted nav on that platform. The problem is that defining ONE breadcrumb trail back to the homepage, it works against UX, as people will be wanting to go back to the previous search results, primarily, to revisit the parent category specific search (this is an ecommerce site with a huge number of products). So heaven knows what to do. I could do: (1) Home / Product to avoid the issue. Not very good for UX though as where is the previous category page (where more than likely a product search was carried out). (2) Home / Specific Previous Search Page - Parent Category / Product (if that is possible without upsetting SEO performance - I don't think it is - but any advice is welcome) (3) or I could define one specific path and also include: Return to Previous Page / Search as a separate clickback link outside of but adjacent to the breadcrumb trail (I think Macy's used to do that): https://baymard.com/blog/ecommerce-breadcrumbs The problem with defining a specific path is it flys in the face of UX in the context of this site! Although of course defining one path seems to be best practice for SEO. Any help would be gratefully received! Thanks a million, Luke
Intermediate & Advanced SEO | | LukeRow0 -
Legacy domains
Hi all, A couple of years ago we amalgamated five separate domains into one, and set up 301 redirects from all the pages on the old domains to their equivalent pages on the new site. We were a bit tardy in using the "change of address" tool in Search Console, but that was done nearly 8 months ago now as well. Two years after implementing all the redirects, the old domains still have significant authority (DAs of between 20-35) and some strong inbound links. I expected to see the DA of the legacy domains taper off during this period and (hopefully!) the DA of the new domain increase. The latter has happened, although not as much as I'd hoped, but the DA of the legacy domains is more or less as good as it ever was? Google is still indexing a handful of links from the legacy sites, strangely even when it is picking up the redirects correctly. So, for example, if you do a site:legacydomain1.com query, it will give a list of results which includes pages where it shows the title and snippet of the page on newdomain.com, but the link is to the page on legacydomain1.com. What has prompted me to finally try and resolve this is that the server which hosted the original 5 domains is now due to be decommissioned which obviously means the 301 redirects for the original pages will no longer be served. I can set up web forwarding for each of the legacy domains at the hosting level, but to maintain the page-by-page redirects I'd have to actually host the websites somewhere. I'd like to know the best way forward both in terms of the redirect issue, and also in terms of the indexing of the legacy domains? Many thanks, Dan
Intermediate & Advanced SEO | | clarkovitch0 -
What are the effects of having Multiple Redirects for pages under the same domain
Dear Mozers, First of all let me wish you all a Very Happy, Prosperous, Healthy, Joyous & Successful New Year ! I'm trying to analyze one of the website's Web Hosting UK Com Ltd. and during this process I've had this question running through my mind. This project has been live since the year 2003 and since then there have be changes made to the website (obviously). There have also been new pages been added, the same way some new pages have even been over-written with changes in the url structures too. Now, coming back to the question, if I've have a particular url structure in the past when the site was debuted and until date the structure has been changes thrice (for example) with a 301 redirect to every back dated structure, WOULD it impact the sites performance SEOwise ? And let's say that there's hundreds of such redirections under the same domain, don't you think that after a period of time we should remove the past pages/urls from the server ? That'd certainly increase the 404 (page not found) errors, but that can be taken care of. How sensible would it be to keep redirecting the bots from one url to the other when they only visit a site for a short stipulated time? To make it simple let me explain it with a real life scenario. Say if I was staying a place A then switched to a different location in another county say B and then to C and so on, and finally got settled at a place G. When I move from one place to another, I place a note of the next destination I'm moving to so that any courier/mail etc. can be delivered to my current whereabouts. In such a case there's a less chance that the courier would travel all the destinations to deliver the package. Similarly, when a bot visits a domain and it finds multiple redirects, don't you think that it'd loose the efficiency in crawling the site? Ofcourse, imo. the redirects are important, BUT it should be there (in htaccess) for only a period of say 3-6 months. Once the search engine bots know about the latest pages, the past pages/redirects should be removed. What are your opinions about this ?
Intermediate & Advanced SEO | | eukmark0 -
303 redirect
Hi, 303 redirect is a good thing or not ? I have a homepage in 2 languages FR and EN > mywebsite.com/fr/ and mywebsite.com/en/. A 303 redirect is on mywebsite.com to mywebsite.com/fr/. Thanks D.
Intermediate & Advanced SEO | | android_lyon0 -
Any way to find which domains are 301 redirected to competitors' websites?
By looking at the work from an SEO collegue it became clear that his weak linkbuilding graph probably is not the cause for his good rankings for a pretty competitive keyword. (also no social mentions where found) I was wondering what it could be, site structure and other on page optimization factors seems to be ok and I don't think there will be exceptionally good or bad user behavior... Finally I looked at the competitors and found that they have more links, better content en better design, so I got a little stuck. The only reason I can think of is that he is doing 301 redirects (or is rel=canonical tags). Is there a way to trace these redirects back to the source in order to include this important variable in your competitor research? thnx
Intermediate & Advanced SEO | | djingel10