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.
External 404 vs Internal 404
-
Which one is bad?
External - when someone adds an incorrect link to your site, maybe does a typo when linking to an inner page. This page never existed on your site, google shows this as a 404 in Webmaster tools.
Internal - a page existed, google indexed it, and you deleted it and didnt add a 301.
Internal ones are in the webmaster's control, and i can understand if google gets upset if it sees a 404 for a URL that existed before, however surely "externally created" 404 shoudnt cause any harm cause that page never existed. And someone has inserted an incorrect link to your site.
-
What exactly do you mean by "bad?"
They are both undesired. You certainly won't be penalized for having a 404 specifically, but you may see a decrease in ranking if it affects your site structure or if the pages you lost were passing along page authority to other pages.
You should do everything you can to limit both. Both are equally bad.
Let me know if I understood the question correctly. 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
-
Structured data: Product vs auto rental schema?
Hi mozzers, If you are rental company, is it useful to add both the product and auto rental schemas or auto rental schema on its own should just be enough? Finally, on the auto rental schema, you have to add an address. Could we just add a city instead of an entire address and avoid receiving a warning message on the strutured data testing tool? Thank you.
Intermediate & Advanced SEO | | Ty19860 -
How old is 404 data from Google Search Console?
I was wondering how old the 404 data from Google Search Console actually is? Does anyone know over what kind of timespan their site 404s data is compiled over? How long do the 404s tend to take to disappear from the Google Search Console, once they are fixed?
Intermediate & Advanced SEO | | McTaggart0 -
Best Permalinks for SEO - Custom structure vs Postname
Good Morning Moz peeps, I am new to this but intending on starting off right! I have heard a wealth of advice that the "post name" permalink structure is the best one to go with however... i am wondering about a "custom structure" combing the "post name" following the below example structure: Www.professionalwarrior.com/bodybuilding/%postname/ Where "professional" and "bodybuilding" is my focus/theme/keywords of my blog that i want ranked. Thanks a mill, RO
Intermediate & Advanced SEO | | RawkingOut0 -
Does removal of internal redirects(301) help in SEO
I am planning to completely remove 301 redirects manually by replacing such links with actual live pages/links. So there will be no redirects internally in the website. Will this boost our SEO efforts? Auto redirects will be there for incoming links to non-existing pages. Thanks, Satish
Intermediate & Advanced SEO | | vtmoz0 -
When should you 410 pages instead of 404
Hi All, We have approx 6,000 - 404 pages. These are for categories etc we don't do anymore and there is not near replacement etc so basically no reason or benefit to have them at all. I can see in GWT , these are still being crawled/found and therefore taking up crawler bandwidth. Our SEO agency said we should 410 these pages?.. I am wondering what the difference is and how google treats them differently ?. Do anyone know When should you 410 pages instead of 404 ? thanks Pete
Intermediate & Advanced SEO | | PeteC120 -
Canonical tag + HREFLANG vs NOINDEX: Redundant?
Hi, We launched our new site back in Sept 2013 and to control indexation and traffic, etc we only allowed the search engines to index single dimension pages such as just category, brand or collection but never both like category + brand, brand + collection or collection + catergory We are now opening indexing to double faceted page like category + brand and the new tag structure would be: For any other facet we're including a "noindex, follow" meta tag. 1. My question is if we're including a "noindex, follow" tag to select pages do we need to include a canonical or hreflang tag afterall? Should we include it either way for when we want to remove the "noindex"? 2. Is the x-default redundant? Thanks for any input. Cheers WMCA
Intermediate & Advanced SEO | | WMCA0 -
Help - .ie vs .co.uk in google uk
We have a website that for years has attracted a high level of organic searches and had a very high level of links. It has the .ie extension (Ireland) and did very well when competing in the niche market it is in on google.co.uk. We have the same domain name but in .co.uk format and basically redirected traffic to it when people typed in .co.uk instead. Since the latest panda update, we have noticed that the number of visits organically has dropped to a quarter of what it was and this is continuing to go down. We have also noticed that the .ie version is no longer listed in google and has been replaced by .co.uk. As we've never exchanged or submitted links for the .co.uk domain this means there are only links indexed in google. Is there any way I can get google to re-index the site using the .ie domain rather than the .co.uk domain? I am hemorrhaging sales now and becoming a much more withdrawn person by the day!!! PS - the .co.uk domain is set up as a domain alias in plesk with both .ie and .co.uk domain dns pointing to the the same IP address. Kind Regards
Intermediate & Advanced SEO | | rufo
Steve0 -
Duplicate internal links on page, any benefit to nofollow
Link spam is naturally a hot topic amongst SEO's, particularly post Penguin. While digging around forums etc, I watched a video blog from Matt Cutts posted a while ago that suggests that Google only pays attention to the first instance of a link on the page As most websites will have multiple instances of a links (header, footer and body text), is it beneficial to nofollow the additional instances of the link? Also as the first instance of a link will in most cases be within the header nav, does that then make the content link text critical or can good on page optimisation be pulled from the title attribute? I would appreciate the experiences and thoughts Mozzers thoughts on this thanks in advance!
Intermediate & Advanced SEO | | JustinTaylor880