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.
Removed Subdomain Sites Still in Google Index
-
Hey guys,
I've got kind of a strange situation going on and I can't seem to find it addressed anywhere. I have a site that at one point had several development sites set up at subdomains. Those sites have since launched on their own domains, but the subdomain sites are still showing up in the Google index. However, if you look at the cached version of pages on these non-existent subdomains, it lists the NEW url, not the dev one in the little blurb that says "This is Google's cached version of www.correcturl.com." Clearly Google recognizes that the content resides at the new location, so how come the old pages are still in the index? Attempting to visit one of them gives a "Server Not Found" error, so they are definitely gone.
This is happening to a couple of sites, one that was launched over a year ago so it doesn't appear to be a "wait and see" solution.
Any suggestions would be a huge help. Thanks!!
-
Right. I get that they don't exist on your site currently, but when they did Google indexed them so they exist in some form within Google, but Google had never been told they had permanently moved (via 301). The good news is that you don't have to resurrect the entire site. You can simply modify the appropriate file (htaccess if you're on Apache, IIS if Window's server) and make certain that Google knows any page it's looking for at devsite.yoursite.com is now at www.correcturl.com. Cheers!
-
Ryan,
Thanks for your quick response! The reason we aren't doing 301s or noindex on these sites is that they no longer exist. We would have to essentially resurrect these dev sites for the sole purpose of redirecting. Since Google's cached version is the new/current url wouldn't that imply that they are aware of the change and the subdomains are hanging around for another reason?
We typically noindex dev sites but a couple of them slipped by without.
-
Hi Sarah. Have you put in 301 redirects in the htaccess file for these subdomains? You may want to consider going through the change of address tool in Google Webmaster Tools as well. The problem seems to be that Google crawled and indexed the old subdomains and still has references to the old pages that existed on them. Ultimately using NOINDEX on development sites and then using a catchall 301 redirect should help clean this up for you. Cheers!
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
-
Homepage was removed from google and got deranked
Hello experts I have a problem. The main page of my homepage got deranked severely and now I am not sure how to get the rank back. It started when I accidentally canonicalized the main page "https://kv16.dk" to a page that did not exist. 4 months later the page got deranked, and you were not able to see the "main page" in the search results at all, not even when searching for "kv16.dk". Then we discovered the canonicalization mistake and fixed it, and were able to get the main page back in the search results when searching for "kv16.dk". At first after we made the correction, some weeks passed by, and the ranking didn't get better. Google search console recommended uploading a sitemap, do we did that. However in this sitemap there was a lot of "thin content sites", for all the wordpress attachments. E.g. for every image in an article. more exactly there were 91 of these attachment sites, and the rest of the page consists of only two pages "main page" and an extra landing page. After that google begun recommending the attachment urls in some searches. We tried fixing it by redirecting all the attachments to their simple form. E.g. if it was an attachment page for an image we redirected strait to the image. Google has not yet removed these attachment pages, so the question is if you think it will help to remove the attachments via google search console, or will that not help at all? For example when we search "kv16" an attachment URL named "birksø" is one of the first results
Technical SEO | | Christian_T0 -
Google tries to index non existing language URLs. Why?
Hi, I am working for a SAAS client. He uses two different language versions by using two different subdomains.
Technical SEO | | TheHecksler
de.domain.com/company for german and en.domain.com for english. Many thousands URLs has been indexed correctly. But Google Search Console tries to index URLs which were never existing before and are still not existing. de.domain.com**/en/company
en.domain.com/de/**company ... and an thousand more using the /en/ or /de/ in between. We never use this variant and calling these URLs will throw up a 404 Page correctly (but with wrong respond code - we`re fixing that 😉 ). But Google tries to index these kind of URLs again and again. And, I couldnt find any source of these URLs. No Website is using this as an out going link, etc.
We do see in our logfiles, that a Screaming Frog Installation and moz.com w opensiteexplorer were trying to access this earlier. My Question: How does Google comes up with that? From where did they get these URLs, that (to our knowledge) never existed? Any ideas? Thanks 🙂0 -
Why images are not getting indexed and showing in Google webmaster
Hi, I would like to ask why our website images not indexing in Google. I have shared the following screenshot of the search console. https://www.screencast.com/t/yKoCBT6Q8Upw Last week (Friday 14 Sept 2018) it was showing 23.5K out 31K were submitted and indexed by Google. But now, it is showing only 1K 😞 Can you please let me know why might this happen, why images are not getting indexed and showing in Google webmaster.
Technical SEO | | 21centuryweb0 -
Migrating to new subdomain with new site and new content.
Our marketing department has decided that a new site with new content is needed to launch new products and support our existing ones. We cannot use the same subdomain(www = old subdomain and ww1 = new subdomain)as there is a technically clash between the windows server currently used, and the lamp stack required to run the new wordpress based CMS and site. We also have an aging piece of SAAS software on the www domain which is makes moving it to it's own subdomain far too risky. 301's have been floated as a way of managing the transition. I'm not too keen on that idea due to the double effect of new subdomain and content, and the SEO impact it might have. I've suggested uploading the new site to the new subdomain while leaving the old site in place. Then gradually migrating sections over before turning parts of the old site off and using a 301 at that point to finalise the move. The old site would inform user's there is a new version and it would then convert them to the new site(along with a cookie to auto redirect them in future.) while still leaving the old content in place for existing search traffic, bookmarks and visitors via static URLs. Before turning off sections on the old site we would create rel canonicals to redirect to the new pages based on a a mapped set of URLs(this in itself concerns me as the rel canonical is essentially linking to different content). Would be grateful for any advice on whether this strategy is flawed or whether another strategy might be more suitable?
Technical SEO | | Rezza0 -
Removing a large number of unnecessary pages from a site
Hi all, I got a big problem with my website. I have a lot of page, duplicate page made from various combinations of selects, and for all this duplicate content we've be hit by a panda update 2 years ago. I don't want to bring new content an all of these pages, about 3.000.000, because most of them are unnecessary. Google indexed all of them (3.000.000), and I want to redirect the pages that I don't need anymore to the most important ones. My question, is there any problem in how google will see this change, because after this it will remain only 5000-6000 relevant pages?
Technical SEO | | Silviu0 -
How to stop my webmail pages not to be indexed on Google ??
when i did a search in google for Site:mywebsite.com , for a list of pages indexed. Surprisingly the following come up " Webmail - Login " Although this is associated with the domain , this is a completely different server , this the rackspace email server browser interface I am sure that there is nothing on the website that links or points to this.
Technical SEO | | UIPL
So why is Google indexing it ? & how do I get it out of there. I tried in webmaster tool but I could not , as it seems like a sub-domain. Any ideas ? Thanks Naresh Sadasivan0 -
Multiple Domains, Same IP address, redirecting to preferred domain (301) -site is still indexed under wrong domains
Due to acquisitions over time and the merging of many microsites into one major site, we currently have 20+ TLD's pointing to the same IP address as our "preferred domain:" for our consolidated website http://goo.gl/gH33w. They are all set up as 301 redirects on apache - including both the www and non www versions. When we launched this consolidated website, (April 2010) we accidentally left the settings of our site open to accept any of our domains on the same IP. This was later fixed but unfortunately Google indexed our site under multiple of these URL's (ignoring the redirects) using the same content from our main website but swapping out the domain. We added some additional redirects on apache to redirect these individual pages pages indexed under the wrong domain to the same page under our main domain http://goo.gl/gH33w. This seemed to help resolve the issue and moved hundreds of pages off the index. However, in December of 2010 we made significant changes in our external dns for our ip addresses and now since December, we see pages indexed under these redirecting domains on the rise again. If you do a search query of : site:laboratoryid.com you will see a few hundred examples of pages indexed under the wrong domain. When you click on the link, it does redirect to the same page but under the preferred domain. So the redirect is working and has been confirmed as 301. But for some reason Google continues to crawl our site and index under this incorrect domains. Why is this? Is there a setting we are missing? These domain level and page level redirects should be decreasing the pages being indexed under the wrong domain but it appears it is doing the reverse. All of these old domains currently point to our production IP address where are preferred domain is also pointing. Could this be the issue? None of the pages indexed today are from the old version of these sites. They only seem to be the new content from the new site but not under the preferred domain. Any insight would be much appreciated because we have tried many things without success to get this resolved.
Technical SEO | | sboelter0 -
What are the pros and cons of moving one site onto a subdomain of another site?
Two sites. One has weaker sales. What would the benefits and problems for SEO of moving the weak site from its own domain to a subdomain of the stronger site?
Technical SEO | | GriffinHansen0