Will 301 Redirects Slow Page Speed?
-
We have a lot of subdomains that we are switching to subfolders and need to 301 redirect all the pages from those subdomains to the new URL. We have over 1000 that need to be implemented.
So, will 301 redirects slow the page speed regardless of which URL the user comes through? Or, as the old urls are dropped from Google's index and bypassed as the new URLs take over in the SERPs, will those redirects then have no effect on page speed?
Trying to find a clear answer to this and have yet to find a good answer
-
Yes Nikki, great addition about avoiding redirect chains! Redirects are useful and difficult to avoid in most cases but redirecting to a redirect should always be avoided for the sake of Page Speed and common sense Cheers!!
-
Hi, like what Bryan said, it's better if you could avoid having redirects. Because of the extra step, redirects can affect your PageSpeed. We've always used redirects however - it's difficult to avoid - and it's very rarely flagged as a major issue when running the site in Google PageSpeed Insights and GTmetrix. The one thing we found that really has an impact on PageSpeed is a redirect chain, which should be avoided. This happens when a redirect goes to another redirect. Example: non-www redirected to a www version of the site, and then later on redirected again to an https www version. PageSpeed sites flag this as an issue, and so does Moz.
Hope this helps!
-
Hey Corp Analytics!
In short...
If you can avoid redirects you will certainly be serving your content faster.
Google recommends avoiding them where possible: https://developers.google.com/speed/docs/insights/mobile
"Have you ever asked where a bathroom is and when you go there you are told that this bathroom is closed and you have to go to some other bathroom? It is like that. Redirects cause your pages to load slower because it is a waste of time to go to one place just to be redirected to another."
Makes sense, right?
Here another great article on the topic and the source of that quote: https://varvy.com/pagespeed/minimize-redirects.html
Hope that helps!!
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
-
Would You Redirect a Page if the Parent Page was Redirected?
Hi everyone! Let's use this as an example URL: https://www.example.com/marvel/avengers/hulk/ We have done a 301 redirect for the "Avengers" page to another page on the site. Sibling pages of the "Hulk" page live off "marvel" now (ex: /marvel/thor/ and /marvel/iron-man/). Is there any benefit in doing a 301 for the "Hulk" page to live at /marvel/hulk/ like it's sibling pages? Is there any harm long-term in leaving the "Hulk" page under a permanently redirected page? Thank you! Matt
Intermediate & Advanced SEO | | amag0 -
301 Redirect to Home Page or Sub-Page?
What do you think about 301 redirect of good expired domain to a sub-page instead of the home page? I'm doing this so I don't hurt my brand name. Let me know your thoughts please. Thank you
Intermediate & Advanced SEO | | JuanWork0 -
Java redirect harm page authority?
Hello! Our website using JAVA redirect (legal reasons) , I noticed that pages that have JS redirect don't get the same page authority for example:
Intermediate & Advanced SEO | | Roi.Bar
The old home page have 60 PA while the new home page get only 22 PA I know that Google don't have problem with JS redirects and they passing all the juice like regular 301
but all SEO tools are straggling to understand it, why? Does anyone know what I'm talking about?0 -
Site migration - 301 or 404 for pages no longer needed?
Hi I am migrating from my old website to a new one on a different, server with a very different domain and url structure. I know it's is best to change as little as possible but I just wasn't able to do that. Many of my pages can be redirected to new urls with similar or the same content. My old site has around 400 pages. Many of these pages/urls are no longer required on the new site - should I 404 these pages or 301 them to the homepage? I have looked through a lot of info online to work this out but cant seem to find a definative answer. Thanks for this!! James
Intermediate & Advanced SEO | | Curran0 -
301 Redirect of subdomain?
Fellow Mozzers, I'm having a hard time wrapping my brain around a redirect issue and thought it was worth posing the question to the Moz community. I did a search first but couldn't find the exact answer I was looking for. How does a 301 redirect work when you redirect a sub domain example.homepage.com to www.homepage.com but you keep the sub directories of example.homepage.com/page-1 active and are trying to rank them? I'm dealing with a current project where this is happening and this doesn't make sense to me, to redirect the subdomain if you're also trying to rank/create search traffic for pages, sub directories on example.homepage.com. This also get's into the debate of if a sub domain site is viewed as it's own website and therefore has to rank itself. If this is true, it seems like we're kind of killing the authority of the site by redirecting it. Additionally, www.homepage.com has a much stronger link profile than example.homepage.com I hope this makes sense. Any thoughts are appreciated. Thanks for your time.
Intermediate & Advanced SEO | | SMG-Texas0 -
301 redirect subdomain to path and 301 for popular pages
We have very popular pages that have many backlinks. www.chezmaya.com/jeux/game33.htm have so many backlinks and it's very popular. Now If i'm moving this page to a new path like : http://www.chezmaya.com/jeux/component/mtree/Défouloir/Game33/details.html with a 301. Your SEOmoz toolbar is now giving a very low PA:1 and mR:0.00 for this new page. My question is after you crawl my site again would you change the values to what /jeux/game33.htm got before ? We used to have jeux.chezmaya.com and moved to www.chezmaya.com/jeux/
Intermediate & Advanced SEO | | SocialGeekMedia
Same here PA:1 and mR:0.00 for this page. Also Matt Cutts say that Google does transfer the juice from the old page to the new one. I already saw one url changed in a search for puzzle, it's at the same position it was before, but it say's 6 days ago beside. So I wonder if this is temporary and it will move with time? Thanks0 -
If you have multiple schema types on a page, which Rich Snippet will display in Google?
We currently have product schema on product pages and will now be adding video schema to our product pages. According to Google they state you can have multiple schemas on a page, do you know if you have a product schema and a video schema which rich snippet will display in Google?
Intermediate & Advanced SEO | | gatorpool0 -
Duplicate Content / 301 redirect Ariticle issue
Hello, We've got some articles floating around on our site nlpca(dot)com like this article: http://www.nlpca.com/what-is-dynamic-spin-release.html that's is not linked to from anywhere else. The article exists how it's supposed to be here: http://www.dynamicspinrelease.com/what-is-dsr/ (our other website) Would it be safe in eyes of both google's algorithm (as much as you know) and with Panda to just 301 redirect from http://www.nlpca.com/what-is-dynamic-spin-release.html to http://www.dynamicspinrelease.com/what-is-dsr/ or would no-indexing be better? Thank you!
Intermediate & Advanced SEO | | BobGW0