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.
Why have I lost 1/3 of my backlinks (about 5,000) in 3 months?
-
In August, my client's site (I work at a marketing agency) had about 15,000 backlinks. Now they suddenly have about 10,000 backlinks. And their Domain Authority has dropped from 48 to 40!
Can someone please help me understand what could've happened?
At first I assumed this had something to do with the latest Penguin update, since I knew my client's site had some extremely spammy backlinks they hadn't cleaned up yet. (The site was hacked at some point and hidden pages were created as part of some kind of link-building scheme, and there were lots of links from sketchy sites to those pages. The hidden pages have been taken down and the URLs now redirect to my client's home page.) But that would only explain a sudden drop in Domain Authority, right? How could Penguin suddenly cause my client to lose 5,000 backlinks? And if it's not Penguin, what could it be?
Thanks in advance for any insight that anyone can share!
-
It's entirely possible that indexation issues are contributing to what you're seeing, Matt. I'd also suggest reading through this Q&A thread by Rand:
-
Mello Matt,
If it was my site I would seriously consider getting rid of any redirects from old dodgy pages, you could force Google to consider for the content still exists. If it goes to a 404 Google can then see clearly it no longer exists.
But would be interesting on what others have to say on that.I would source my back links mainly from Google search console.
Hope that helps.
-
Hey Matt,
Our site saw a massive up tick in links and then an even larger drop in links from one index to the next. Read this post below from Moz about their last index and about their not-so-great indexing over the last year. That might give you the answer you are looking for.
I can't remember everything in the article, so rather than try to explain it myself, I'll let them do it for me. Hope that helps.
-
Thanks for the response! And thanks for the advice – I'll definitely look into all those steps.
The redirects from the hacked pages are occurring automatically somehow. I guess that must've been set up by the agency that redesigned the client's website last year. They must've specified 301s for certain key pages and had all other old URLs redirect to the home page.
To answer your question, I'm using Moz for backlink analysis. Could their update be the reason I'm seeing such a drop?
BTW – Search Console shows no notifications that would relate to this issue, and no manual penalties...
-
Sorry just a question, where are you getting your back links list from? It's not unknown for tools to be inaccurate.
Another point I forgot to mention, Moz did update their index in the past few days, lots of people have seen a DA drop.
-
Firstly, sounds like you do have a penalty of some sort.
Secondly, I would not have redirected the hacked pages back to the site anywhere, you could give yourself a penalty that way. You could be passing bad authority or worse from anywhere else on the web, completely out of your control.
Thirdly, don't discount the potential of a website problem. Broken script, user damage, another hack etc
1. Do a thorough link cleanup.
2. Consider taking down any pages that are not relevant or earning any value.
3. Check search console for any notifications or manual penalties.
4. Check the website for performance and functionality.
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
-
Backlinks on Moz not on Google Search Console
Moz is showing thousands of backlinks to my site that are not showing up on Google Search Console - which is good because those links were created by some spammer in Pakistan somewhere. I haven't yet submitted a disavow report to Google of well over 10K links because the list keeps growing every day with new backlinks that have been rerouted to a 404 page. I have asked Google to clarify and they put my question on their forum for an answer, which I'm still waiting for - so I thought I'd try my luck here. My question... If Moz does not match Google Search Console, and backlinks are important to results, how valid is the ranking that Moz creates to let me know how I'm doing in this competition and if I'm improving or not. If the goal is to get Google to pay attention and I use Moz to help me figure out how to do this, how can I do that if the backlink information isn't the same - by literally over 10 000 backlinks created by some spammer doing odd things... They've included the url from their deleted profile on my site with 100s of other urls, including Moz.com and are posting them everywhere with their preferred anchor text. Moz ranking considers the thousands of spam backlinks I can't get rid of and Google ignores them or disavows them. So isn't the rankings, data, and graphs apples and bananas? How can I know what my site's strength really is and if I'm improving or not if the data doesn't match? Complete SEO Novice Shannon Peel
Link Building | | MarketAPeel
Brand Storyteller
MarketAPeel0 -
Backlinks embedded in posts or backlinks in sidebar?
What's better? A backlink to my site, embedded into a blog post/article? Or a hardlink in the sidebar? The problem with links embedded inside articles, is that when the blog linking to me, gets updated, the articles disappear from first page and I lose the link from home page. How do you deal with this? I also read this: "The best link you can get is from a site ranking #1 for the keyword you want to rank for. It would be great to have the #1 site for a desired keyword linking me even if they are a PR 0 site." Is this right? Thx in advance.
Link Building | | BloggerGuy0 -
Ways to remove spammy backlinks
Hello everyone, I got hit with an algorithm penalty and need to start removing old backlinks ASAP. Does anyone have any good resources on how best to ask webmasters for removal? Are there any other ways to remove bad back links besides the disavow tool? (An SEO consultant I talked to said that they had a proprietary software that can remove them - is that possible?) Thanks all,
Link Building | | CleanEdisonInc1 -
Free Classified Backlinks & Google
Is there a risk that Google will de-index your site or lower your ranking if you have too many backlinks from free classifed sites? I would just use 1 free ad per classified website. Thanks.
Link Building | | finalfrontier0 -
How Many Backlinks Per Day
I am starting to do some manual back-linking for a medium competition word with high traffic. I plan to start back linking with like niche blogs with non spam comments, like niche directories, like niche forums, and guest blogging. My domain is over 3 years old and ranks for multiple keywords, but I'm going to concentrate specifically on this keyword, but need to know how many links to back-link a day. Again none of these will be spam, but will be of real quality. I was thinking 10-20 a day, but unsure.
Link Building | | treeoflife0 -
How good is a backlink that's in the footer
Hello, The strongest site in our industry (according to domain authority and excluding wikipedia) said that they would put a sitewide link to us in their footer. We're good friends with them. It would be right next to the copyright. Our site is nlpca (dot) com The partner site is nlpu (dot) com The link will say something like "More NLP Training" with the "NLP" as the link. We're targeting the keyword "NLP" How much will this move us up for the keyword "NLP"? Right now we're on the 3rd page for that term. I also want to make sure that it's a white hat move. Thanks!
Link Building | | BobGW0 -
Are backlinks to a domain that redirects useless?
I am working on trying to get backlinks. We are currently redirecting a few Domains to our current domain name. One of the Domains that is redirecting is the main Domain, we will be advertising in the near future. Can I send backlinks to the redirected URL or does it only carry link juice if it is to the main Domain?
Link Building | | hfranz0