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.
Hundreds of 404 errors are showing up for pages that never existed
-
For our site, Google is suddenly reporting hundreds of 404 errors, but the pages they are reporting never existed. The links Google shows are clearly spam style, but the website hasn't been hacked. This happened a few weeks ago, and after a couple days they disappeared from WMT. What's the deal?
-
There have been a few people at Moz with similar problems with GSC. People always throw a few ideas around: maybe Google is creating URLs to try to find pages that it can't find through crawling links alone? Maybe another site was trying to hack your site by creating URLs they were hoping would trigger certain content on your site (a laughable idea now, but I remember my college professor showing us a site that put cost parameters in the URL during check out)?
However they got there, though, Eric and Chris gave you some good ways to make sure that you're not still in trouble (if you ever were).
Hope this helps!
-
I agree with Eric here so I won't repeat what he has said, simply offer additional suggestions.
Firstly, you can click on each entry from that Crawl Errors window in your screenshot and from the window that pops up, check out the "Linked From" tab. It will show you all the pages this broken one has links from.
If you're having no joy finding them on the pages manually, you can try the Screaming Frog SEO Spider. Crawl the site and if the 404s show up here (if they don't they probably don't exist anymore and you can mark them as "fixed" in Search Console) then click them and check out the "Linked From" tab at the bottom. This tool shows you not only the pages it's linked from but also the anchor text so you can go to the linking pages and use ctrl+f to find the offening link(s).
Hope that helps!
-
The 404 errors and other crawl data is provided by a separate database in Google, so the timing of the links and the data you're seeing isn't exactly "in sync" so to speak. I would do a few things--look at the pages to see if there's something on your site that might be causing the errors.
Another option is to look at the link data to see if there are any links pointing to those pages. I would use another source, such as OSE or Majestic.com to see if there are links pointing to those pages that Google isn't reporting (which is often the case).
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
-
404 errors
Hi I am getting these show up in WMT crawl error any help would be very much appreciated | ?escaped_fragment=Meditation-find-peace-within/csso/55991bd90cf2efdf74ec3f60 | 404 | 12/5/15 |
Technical SEO | | ReSEOlve
| | 2 | mobile/?escaped_fragment= | 404 | 10/26/15 |
| | 3 | ?escaped_fragment=Tips-for-a-balanced-lifestyle/csso/1 | 404 | 12/1/15 |
| | 4 | ?escaped_fragment=My-favorite-yoga-spot/csso/5598e2130cf2585ebcde3b9a | 404 | 12/1/15 |
| | 5 | ?escaped_fragment=blog/c19s6 | 404 | 11/29/15 |
| | 6 | ?escaped_fragment=blog/c19s6/Tag/yoga | 404 | 11/30/15 |
| | 7 | ?escaped_fragment=Inhale-exhale-and-once-again/csso/2 | 404 | 11/27/15 |
| | 8 | ?escaped_fragment=classes/covl | 404 | 10/29/15 |
| | 9 | m/?escaped_fragment= | 404 | 10/26/15 |
| | 10 | ?escaped_fragment=blog/c19s6/Page/1 | 404 | 11/30/15 | | |0 -
Blog Page Titles - Page 1, Page 2 etc.
Hi All, I have a couple of crawl errors coming up in MOZ that I am trying to fix. They are duplicate page title issues with my blog area. For example we have a URL of www.ourwebsite.com/blog/page/1 and as we have quite a few blog posts they get put onto another page, example www.ourwebsite.com/blog/page/2 both of these urls have the same heading, title, meta description etc. I was just wondering if this was an actual SEO problem or not and if there is a way to fix it. I am using Wordpress for reference but I can't see anywhere to access the settings of these pages. Thanks
Technical SEO | | O2C0 -
Should I disavow links from pages that don't exist any more
Hi. Im doing a backlinks audit to two sites, one with 48k and the other with 2M backlinks. Both are very old sites and both have tons of backlinks from old pages and websites that don't exist any more, but these backlinks still exist in the Majestic Historic index. I cleaned up the obvious useless links and passed the rest through Screaming Frog to check if those old pages/sites even exist. There are tons of link sending pages that return a 0, 301, 302, 307, 404 etc errors. Should I consider all of these pages as being bad backlinks and add them to the disavow file? Just a clarification, Im not talking about l301-ing a backlink to a new target page. Im talking about the origin page generating an error at ping eg: originpage.com/page-gone sends me a link to mysite.com/product1. Screamingfrog pings originpage.com/page-gone, and returns a Status error. Do I add the originpage.com/page-gone in the disavow file or not? Hope Im making sense 🙂
Technical SEO | | IgorMateski0 -
Why are these internal pages not showing any internal links?
If you look at Author profile pages like this one, http://experts.allbusiness.com/author/denise-oberry (THE top contributor on the site with over 82 posts under her belt), or any Author profile page, they show zero internal links or Page Authority. The same goes for most posts for each author on the site. Author pages should show internal links from every post the author has on the site. And specific posts should also have internal links from categories, etc. Yet they show zero. The only posts that show internal links and PA are ones that were either syndicated to the root domain's homepage, or syndicated to Fox Small Business. ZERO internal links. Does anyone know why this is? The root domain does not act this way with Author pages and posts. And I see nothing blocking links or indexing via the robots.txt file or page level nofollow tags. A real head scratcher for this SEO nerd, that I'm sure someone here will have a really simple answer to.
Technical SEO | | MiguelSalcido0 -
429 Errors?
I have over 500,000 429 errors in webmaster tools. Do I need to be concerned about these errors?
Technical SEO | | TheKrazyCouponLady0 -
What is the best way to find missing alt tags on my site (site wide - not page by page)?
I am looking to find all the missing alt tags on my site at once. I have a FF extension that use to do it page by page, but my site is huge and that will take forever. Thanks!!
Technical SEO | | franchisesolutions1 -
404 Errors After Site Migration
Hello - I'm working on a website selling fashion accessories. The site just went through a site migration from Yahoo! to Big Commerce. Now we have a high level of warnings and errors from the crawl. Few are mentioning sites I never seen before on the Yahoo! platform. I also notice that the pages crawled has doubled. How can I fix or did I do something wrong with migration? I was running the website with minimal errors and now overwhelmed with errors all the error updates. If I can get some assistance on what could be wrong, I would greatly appreciate. Thanks.
Technical SEO | | ShopChameleon0 -
Google Cache is not showing in my page
Hello Everyone, I have issue in my Page, My category page (http://www.bannerbuzz.com/custom-vinyl-banners.html) is regular cached in past, but before sometime it can't show the cached result in SERP and not show in cached result , I have also fetch this link in google web master, but can't get the result, it is showing following message. 404. That’s an error. The requested URL /search?q=cache%3A http%3A//www.bannerbuzz.com/custom-vinyl-banners.html was not found on this server. That’s all we know. My category page rank is 2 and its keyword is on first in google.com, so i am little bit worried about this page cache issue, Can someone please tell me why is this happening? Is this a temporary issue? Help me to solve out this cache issue and once again my page will regularly cache in future. Thanks
Technical SEO | | CommercePundit0
