Why are there significant changes in the amount of duplicate content without any known action?
-
I've noticed a surprisingly rapid change in duplicate content over the past month. I'd noticed ~6,000 instances of duplicate content, after disavowing bad links we went down to 3k, this makes perfect sense to me. But after that, without doing anything whatsoever, from last Thursday, the 20th, to yesterday the instances of duplicate content decreased again down to 2k. Could this just be a delayed indexing of pages or are there other factors here? Thanks for the help.
-
Come to think of it, the only thing we did do was fire the SEO company that we had working for us, and started doing SEO in house, but this doesn't make sense in terms of rapid shifts in duplicate content.
-
Without really being involved, it is very hard to try and figure this out exactly.
For now, I wouldn't worry unless you start to see problems, such as a drop in the number of pages actually indexed, drop in traffic or searches where you appear.
-Andy
-
To the best of my knowledge we've changed nothing about our site recently which is why I'm trying to attribute this rapid drop to something and the only thing we've done is disavow the links. So the disavow was just a shot in the dark to try to understand these changes.
-
Are you using any parameters (tracking/session id's) on your site? Also, what Andy said--disavowing wouldn't decrease this #. It was something else.
-
You can get problems with duplicate content from all over the web, but a disavow would have absolutely no impact on this. That is to distance you from external links that you don't wish to be associated with.
As this is a something related to the MOZ products, I can't give you an answer on that I'm afraid.
Have you made no actual changes to the site that could account for this? If you can, re-categorise this post to include Product Support.
-Andy
-
Can you look at your crawl diagnostics and see the difference in how many pages were crawled at each of those intervals? That would help diagnose what's happening here.
Thanks
-
I was under the impression that duplicate content can not only be caused by duplicate content on the site but actually also from outside sites, even notable ones, using directly duplicate content. http://moz.com/blog/duplicate-content-in-a-post-panda-world
See below:
(3) Cross-domain Duplicates
A cross-domain duplicate occurs when two websites share the same piece of content:
These duplicates could be either “true” or “near” duplicates. Contrary to what some people believe, cross-domain duplicates can be a problem even for legitimate, syndicated content.
Anyway, we're using Moz's dashboard to give us insights into duplicate content.
-
Hi,
First of all, disavowing will have nothing to do with the number of duplication warnings you get. This can only affect inbound links and even then, you won't see any drop in these through Webmaster Tools.
What are you using to see the duplicate pages?
-Andy
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
-
Duplicate content flagged by Moz that's not actually duplicate content at all
Hi, Moz has flagged a whole lot of pages as dupe content, but I cannot see how they qualify as such.
Moz Pro | | Caro-O
Not sure if I'm allowed to post actual URLs here....happy to if I can, but I feel certain that the pages are not 90% similar. Has anyone else had this experience? ~Caro1 -
Is one page with long content better than multiple pages with shorter content?
(Note, the site links are from a sandbox site and has very low DA or PA) If you look at this page, you will see at the bottom a lengthy article detailing all of the properties of the product categories in the links above. http://www.aspensecurityfasteners.com/Screws-s/432.htm My question is, is there more SEO value in having the one long article in the general product category page, or in breaking up the content and moving the sub-topics as content to the more specific sub-category pages? e.g. http://www.aspensecurityfasteners.com/Screws-Button-Head-Socket-s/1579.htm
Moz Pro | | AspenFasteners
http://www.aspensecurityfasteners.com/Screws-Cap-Screws-s/331.htm
http://www.aspensecurityfasteners.com/Screws-Captive-Panel-Scre-s/1559.htm0 -
2 different pages being shown as duplicate content.
I have a small problem with some of the pages on one of my websites.
Moz Pro | | horkans
Pages are shown as duplicate content when they have no content the same apart from the template. But it only happens with a few products and we have well over 100 products for sale. An example would be these which are seen as duplicate content.
http://www.petworlddirect.ie/p/mr-johnsons-supreme-rabbit-food-15kg/106006139
http://www.petworlddirect.ie/p/dreamscape-stone-bridge/187041111 Any help would be appreciated.0 -
Moz Crawl Test: WordPress sites with and without /feed and /trackback entires?
I have multiple WP websites and on some of the websites, on my Moz Crawl test, I see an entry for every blog post but also entries for /feed and /trackback for that single blog post. For example, www...com/someArticle www....com/someArticle/feed www...com/someArticle/trackback 1. Can anyone explain why the Crawl test is picking up the /feed and /trackback items? Is it simply because they are 301 redirects to the original post (www...com/someArticle)? 2. What setting(s) in WordPress are making this information appear? Or is it just that the site(s) that have the /feed and /trackback are displaying "normal" behavior for a WP site with a lot of trackbacks and feed entires? 3. Should /fee and /trackback, as well as /author be blocked in robots.txt? Thanks in advance for your advice and input!
Moz Pro | | Titan5520 -
Forward slash on URL on Duplicate Content Report
Hi I'm new to this whole Moz thing, so needing help from some kind people! I've just looked at my Duplicate Page Content report and there are loads of URLs in there which are the same but are just differentiated by adding / at the end of the URL, e.g. http://youngepilepsy.org.uk/news-and-events/events http://youngepilepsy.org.uk/news-and-events/events/ Is this be a canonical issue? I can't understand why though as these aren't at the root. However when we add inline text links within the page HTML, there are some URLs with / and some without, could that be the reason? Thanks for your help! Jackie
Moz Pro | | YoungEpilepsy1 -
The pages that add robots as noindex will Crawl and marked as duplicate page content on seo moz ?
When we marked a page as noindex with robots like {<meta name="<a class="attribute-value">robots</a>" content="<a class="attribute-value">noindex</a>" />} will crawl and marked as duplicate page content(Its already a duplicate page content within the site. ie, Two links pointing to the same page).So we are mentioning both the links no need to index on SE.But after we made this and crawl reports have no change like it tooks the duplicate with noindex marked pages too. Please help to solve this problem.
Moz Pro | | trixmediainc0 -
Increase of 404 error after change of encoding
Hello, We just have launch a new version of our website with a new utf-8 encoding. Thing is, we use comma as a separator and since the new website went live, I have a massive increase of 404 error of comma-encoded URL. Here is an example : http://web.bons-de-reduction.com/annuaire%2C321-sticker%2Csite%2Cpromotions%2C5941.html instead of : http://web.bons-de-reduction.com/annuaire,321-sticker,site,promotions,5941.html I check with Screaming Frog SEO and Xenu, I can't manage to find any encoded URL. Is anyone have a clue on how to fix that ? Thanks
Moz Pro | | RetailMeNotFr0 -
How do I find the corresponding duplicate content pages from my SEOmoz report?
Once I have run my report and the duplicate content pages come up, is there a way to find out which pages have the duplicate content on them? I have one URL but where can I find the duplicate content that corresponds to it? Thanks Barry
Moz Pro | | MrBarrytg0