404s effecting crawl rate?
-
We made a change to our site where we all of a sudden we are creating a large number of 404 pages. Is this effecting the crawl/indexing rate?
Currently we've submitted 3.4 million pages, have over 834K indexed but have over and 330K pages not found. Since the large increase in 404s we've noticed a decrease in pages crawled per day. I found this Q & A in Webmasters (http://googlewebmastercentral.blogspot.com/2011/05/do-404s-hurt-my-site.html) but it seems like the 404s should not have an effect. Is this article out of date?
What do you think fellow Moz-ers? Is this a problem?
-
It's not a problem, just fix those as soon as you can. And yes, it does affect crawl rate from what I've seen.
-
That article you mention is very up to date. but if you got "hit" by Google bot several times a day for those pages that now you return a 404 response code you will see a decrease in pages crawled per day since once Google sees a 404 response code it will not visit / hit that page that often aftre that...
-
Yes i've seen this numerous of times. Is it just 404's are are there also things like DNS playing along?
But if the amount of 404's jump up really high then for sure google turns down the speed. i guess this gives you some air to fix it in time.
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
-
Google crawl drop
the crawl request of my company site: https://www.dhgate.com/ has dropped nearly over 95%, from daily 6463599 requests to 476493 requests at 12:00am on 9th, Oct (GMT+8). This dramatic dropping trend not only showed in our GSC crawl stats report but also our company's own log report. We have no idea what’s going on. We want to know whether there is an update of google about crawlling, or is this the issue of our own site? If something is wrong with our site, in what aspects would you recommend us to check, analyze and accordingly optimize?
Technical SEO | | DHgate_20140 -
Huge number of crawl anomalies and 404s - non- existent urls
Hi there, Our site was redesigned at the end of January 2020. Since the new site was launched we have seen a big drop in impressions (50-60%) and also a big drop in total and organic traffic (again 50-60%) when compared to the old site. I know in the current climate some businesses will see a drop in traffic, however we are a tech business and some of our core search terms have increased in search volume as a result of remote-working. According to search console there are 82k urls excluded from coverage - the majority of these are classed as 'crawl anomaly' and there are 250+ 404's - almost all of the urls are non-existent, they have our root domain with a string of random characters on the end. Here are a couple of examples: root.domain.com/96jumblestorebb42a1c2320800306682 root.domain.com/01sportsplazac9a3c52miz-63jth601 root.domain.com/39autoparts-agency26be7ff420582220 root.domain.com/05open-kitchenaf69a7a29510363 Is this a cause for concern? I'm thinking that all of these random fake urls could be preventing genuine pages from being indexed / or they could be having an impact on our search visibility. Can somebody advise please? Thanks!
Technical SEO | | nicola-10 -
Help Center/Knowledgebase effects on SEO: Is it worth my time fixing technical issues on no-indexed subdomain pages?
We're a SaaS company and have a pretty extensive help center resource on a subdomain (help.domain.com). This has been set up and managed over a few years by someone with no knowledge of SEO, meaning technical things like 404 links, bad redirects and http/https mixes have not been paid attention to. Every page on this subdomain is set to NOT be indexed in search engines, but we do sometimes link to help pages from indexable posts on the main domain. After spending time fixing problems on our main website, our site audits now flag almost solely errors and issues on these non-indexable help center pages every week. So my question is: is it worth my time fixing technical issues on a help center subdomain that has all its pages non-indexable in search engines? I don't manage this section of the site, and so getting fixes done is a laborious process that requires going through someone else - something I'd rather only do if necessary.
Technical SEO | | mglover19880 -
Does the domain extension effect domain authority and ranking
We have produces a website on a .company domain extension. We have produced a good sized website with unique content. However the DA remains at 1. There are no high priority issues in the page crawl. We suspect that the domain extension may be causing a lower DA. Is this a ranking factor?
Technical SEO | | easydomains0 -
Does the use of sliders for text-on-page, effects SEO in any way?
The concept of using text sliders in an e-commerce site as a solution to placing SEO text above or in between product and high on ages, seems too good to be true.... or is it? How would a text slider for FAQ or other on-page text done with sliding paragraphs (similar but not this specific code- http://demo.tutorialzine.com/2010/08/dynamic-faq-jquery-yql-google-docs/faq.html) might effect text-on-page SEO. Does Google consider it hidden text? Would there be any other concerns or best practices with this design concept? faq.html
Technical SEO | | RKanfi0 -
Site Crawl
I was wondering if there was a way to use SEOmoz's tool to quickly and easily find all the URLs on you site and not just the ones with errors. The site that I am working on does not have a site map. What I am trying to do is find all the URLs along with their titles and description tags. Thank you very much for your help
Technical SEO | | pakevin0 -
Blocking AJAX Content from being crawled
Our website has some pages with content shared from a third party provider and we use AJAX as our implementation. We dont want Google to crawl the third party's content but we do want them to crawl and index the rest of the web page. However, In light of Google's recent announcement about more effectively indexing google, I have some concern that we are at risk for that content to be indexed. I have thought about x-robots but have concern about implementing it on the pages because of a potential risk in Google not indexing the whole page. These pages get significant traffic for the website, and I cant risk. Thanks, Phil
Technical SEO | | AU-SEO0 -
Can Search engines crawl this page
Hi guys, To put a long story short we have had to make a copy of our site and put it on another domain so in essence there are 2 copies of our site on the web.What we have done is put a username and password on the homepage - http://www.ughhwiki.co.uk/ now i just want to be 100% sure that the search engines cannot crawl this? Thank you Jon
Technical SEO | | imrubbish0