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.
Google Indexed a version of my site w/ MX record subdomain
-
We're doing a site audit and found "internal" links to a page in search console that appear to be from a subdomain of our site based on our MX record. We use Google Mail internally. The links ultimately redirect to our correct preferred subdomain "www", but I am concerned as to why this is happening and if it can have any negative SEO implications.
Example of one of the links:
Links aspmx3.googlemail.com.sullivansolarpower.com/about/solar-power-blog/daniel-sullivan/renewable-energy-and-electric-cars-are-not-political-footballs I did a site operator search, site:aspmx3.googlemail.com.sullivansolarpower.com on google and it returns several results.
-
You appear to have the MX sub-domain also set up as an A record.
If you have a mac / linux you can run the command: host aspmx3.googlemail.com.sullivansolarpower.com
You get the result aspmx3.googlemail.com.sullivansolarpower.com has address 72.10.48.198
Where you should get the result "not found".
I think you want to delete the A record (though check the documentation of your email provider first). You should only need them set up as MX records and shouldn't need the A record.
You've done the right thing by setting up the redirect - which should mean that the pages drop out of the index and those links disappear. (Note that there is also an https error on the aspmx3 sub-domain - but given that you don't actually want it, I don't suppose that matters that much).
Hope that helps.
-
I did not explain the problem thoroughly. The problem is, the link does not actually exist anywhere. To make a very long story short. There was an issue with server configuration for a period of a couple months. During that time, an unknown number of non-existent subdomains got indexed. Basically, if anyone had a typo in the subdomain when accessing our site, it would get cached and if Google crawled our site before we cleared the cache, the typo subdomain would get indexed. Over a period of a couple months, many bad subdomains were accidentally created and indexed by Google. We do not have any way of finding a comprehensive list of all of them. This problem has been resolved so we are not getting new bad subdomains created and indexed, but the damage has been done.
The way our site is setup currently, any attempt to reach our site with any subdomain other than "www" gets redirected to "www.sullivan..." Also, any nonsecure protocol gets resolved to https://
The actual problem, simply put is this: Google has an index which includes some number of unknown, non existent subdomains. We need to get rid of them and cannot figure out how.
Example: Copy and paste the following into google and search it:
site:aspmx3.googlemail.com.sullivansolarpower.com
Google will return two results. If you click on either, it resolves to the "https://www. version of the page.
I know it is confusing, but does that make sense? I have searched everywhere, but the reason this happened was because of a perfect storm of server configuration issues and I cannot find anyone else who has had the same problem.
If it were one or two bad subdomains, we would just put them into search console and then get "remove URL" for the entire subdomain. But it is not 1 or 2. It is at least 10 that I know of and could be hundreds for all I know.
Does anyone have any ideas? Any and all would be welcome.
Thank you.
-
You should find the locations of those links and correct them to point to the proper URL. I find that Screaming Frog's crawl is the easiest for this, you can find every link and see where they are located.
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
-
Pages are Indexed but not Cached by Google. Why?
Hello, We have magento 2 extensions website mageants.com since 1 years google every 15 days cached my all pages but suddenly last 15 days my websites pages not cached by google showing me 404 error so go search console check error but din't find any error so I have cached manually fetch and render but still most of pages have same 404 error example page : - https://www.mageants.com/free-gift-for-magento-2.html error :- http://webcache.googleusercontent.com/search?q=cache%3Ahttps%3A%2F%2Fwww.mageants.com%2Ffree-gift-for-magento-2.html&rlz=1C1CHBD_enIN803IN804&oq=cache%3Ahttps%3A%2F%2Fwww.mageants.com%2Ffree-gift-for-magento-2.html&aqs=chrome..69i57j69i58.1569j0j4&sourceid=chrome&ie=UTF-8 so have any one solutions for this issues
Technical SEO | | vikrantrathore0 -
Do URLs with canonical tags get indexed by Google?
Hi, we re-branded and launched a new website in February 2016. In June we saw a steep drop in the number of URLs indexed, and there have continued to be smaller dips since. We started an account with Moz and found several thousand high priority crawl errors for duplicate pages and have since fixed those with canonical tags. However, we are still seeing the number of URLs indexed drop. Do URLs with canonical tags get indexed by Google? I can't seem to find a definitive answer on this. A good portion of our URLs have canonical tags because they are just events with different dates, but otherwise the content of the page is the same.
Technical SEO | | zasite0 -
How to check if an individual page is indexed by Google?
So my understanding is that you can use site: [page url without http] to check if a page is indexed by Google, is this 100% reliable though? Just recently Ive worked on a few pages that have not shown up when Ive checked them using site: but they do show up when using info: and also show their cached versions, also the rest of the site and pages above it (the url I was checking was quite deep) are indexed just fine. What does this mean? thank you p.s I do not have WMT or GA access for these sites
Technical SEO | | linklander0 -
Fake Links indexing in google
Hello everyone, I have an interesting situation occurring here, and hoping maybe someone here has seen something of this nature or be able to offer some sort of advice. So, we recently installed a wordpress to a subdomain for our business and have been blogging through it. We added the google webmaster tools meta tag and I've noticed an increase in 404 links. I brought this up to or server admin, and he verified that there were a lot of ip's pinging our server looking for these links that don't exist. We've combed through our server files and nothing seems to be compromised. Today, we noticed that when you do site:ourdomain.com into google the subdomain with wordpress shows hundreds of these fake links, that when you visit them, return a 404 page. Just curious if anyone has seen anything like this, what it may be, how we can stop it, could it negatively impact us in anyway? Should we even worry about it? Here's the link to the google results. https://www.google.com/search?q=site%3Amshowells.com&oq=site%3A&aqs=chrome.0.69i59j69i57j69i58.1905j0j1&sourceid=chrome&es_sm=91&ie=UTF-8 (odd links show up on pages 2-3+)
Technical SEO | | mshowells0 -
Why is my blog disappearing from Google index?
My Google blogger blog is about 10 months old. In that time i have worked really hard with adding unique content, building relationships with other bloggers in the same niche, and done some inbound marketing. 2 weeks ago I updated the template to something cleaner, with a little more "wordpress" feel to it. This means i've messed about with the code a lot in these weeks, adding social buttons etc. The problem is that from some point late last week thurs/fri my pages started disappearing from Googles index. I have checked webmaster tools and have no manual actions. My link profile is pretty clean as its a new site, and i have manually checked every piece of content published for plagiarism etc. So what is going on? Did i break my blog? Or is something else amiss? Impressions are down 96% comparing Nov 1-5th to previous 5 days. site is here: http://bit.ly/174beVm Thanks for any help in advance.
Technical SEO | | Silkstream0 -
Unnecessary pages getting indexed in Google for my blog
I have a blog dapazze.com and I am suffering from a problem for a long time. I found out that Google have indexed hundreds of replytocom links and images attachment pages for my blog. I had to remove these pages manually using the URL removal tool. I had used "Disallow: ?replytocom" in my robots.txt, but Google disobeyed it. After that, I removed the parameter from my blog completely using the SEO by Yoast plugin. But now I see that Google has again started indexing these links even after they are not present in my blog (I use #comment). Google have also indexed many of my admin and plugin pages, whereas they are disallowed in my robots.txt file. Have a look at my robots.txt file here: http://dapazze.com/robots.txt Please help me out to solve this problem permanently?
Technical SEO | | rahulchowdhury0 -
How does Google find /feed/ at the end of all pages on my site?
Hi! In Google Webmaster Tools I find *.../feed/ as a 404 page in crawl errors. The problem is that none of these pages exist and they have no inbound links (except the start page). FYI, it´s a wordpress site. Example: www.mysite.com/subpage1/feed/ www.mysite.com/subpage2/feed/ www.mysite.com/subpage3/feed/ etc Does Google search for /feed/ by default or why do I keep getting these 404´s every day?
Technical SEO | | Vivamedia0 -
Index forum sites
Hi Moz Team, somehow the last question i raised a few days ago not only wasnt answered up until now, it was also completely deleted and the credit was not "refunded" - obviously there was some data loss involved with your restructuring. Can you check whether you still find the last question and answer it quickly? I need the answer 🙂 Here is one more question: I bought a website that has a huge forum, loads of pages with user generated content. Overall around 500.000 Threads with 9 Million comments. The complete forum is noindex/nofollow when i bought the site, now i am thinking about what is the best way to unleash the potential. The current system is vBulletin 3.6.10. a) Shall i first do an update of vbulletin to version 4 and use the vSEO tool to make the URLs clean, more user and search engine friendly before i switch to index/follow? b) would you recommend to have the forum in the folder structure or on a subdomain? As far as i know subdomain does take lesser strenght from the TLD, however, it is safer because the subdomain is seen as a separate entity from the regular TLD. Having it in he folder makes it easiert to pass strenght from the TLD to the forum, however, it puts my TLD at risk c) Would you release all forum sites at once or section by section? I think section by section looks rather unnatural not only to search engines but also to users, however, i am afraid of blasting more than a millionpages into the index at once. d) Would you index the first page of a threat or all pages of a threat? I fear duplicate content as the different pages of the threat contain different body content but the same Title and possibly the same h1. Looking forward to hear from you soon! Best Fabian
Technical SEO | | fabiank0