Is it ok to use both 301 redirect and rel="canonical' at the same time?
-
Hi everyone,
I'm sorry if this has been asked before. I just wasn't able to find a response in previous questions.
To fix the problems in our website regarding duplication I have the possibility to set up 301's and, at the same time, modify our CMS so that it automatically sets a rel="canonical" tag for every page that is generated.
Would it be a problem to have both methods set up?
Is it a problem to have a on a page that is redirecting to another one?
Is it advisable to have a rel="canonical" tag on every single page?
Thanks for reading!
-
Yeah, I'm with Alan - what works in theory and what works in practice can really vary with the site - if you do both at once and something goes wrong, you won't know which tactic was the problem. Even if it goes right, you won't know which one worked.
Keep in mind, too, that 301s and canonicals have different purposes. They may act similarly for search, in some cases, but they're very different for site visitors. A 301-redirect will actually take the visitor to a new page. A canonical will let the duplicate URL be visited but remove it from search results. In most cases, one is more appropriate to your situation than the other.
-
Theory: Google is pretty good at figuring things out.
Reality: Google's algorithms, that go through hundreds of changes, tweaks and modifications every year are a soupy mess and their ability to "figure things out" was proven so flawed last year that along with Microsoft and Yahoo, they came up with Schema.org just to address PART of that reality.
Recommendation: Never do anything that could possibly confuse Google if you don't absolutely have to.
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
-
Are rel=author and rel=publisher meta tags currently in use?
Hello, Do these meta tags have any current usage? <meta name="author" content="Author Name"><meta name="publisher" content="Publisher Name"> I have also seen this usage linking to a companies Google+ Page:Thank you
Intermediate & Advanced SEO | | srbello0 -
Tough 301 redirect with a /www in it
Hi Mozzers, I'm using Eggplants 301 redirect via wordpress and for some reason I can't redirect one url. The example of it is below: www.website.com/news/www.website.com As you can see, it looks like there's 2 url's and this plugin doesn't do the trick. Does anyone have any suggestions? Maybe via .htaccess? Thank you!
Intermediate & Advanced SEO | | Shawn1240 -
Rel=canonical
My website is built around a template, the hosting site say I can only add code into the body of the webpage not the header, will this be ok for rel=canonical If it is my next question is redundant but as there is only one place to put it which urls do I need to place in the code http://domain.com, www.domain.com or http://www.domain.com the /default.asp option for my website does not seem to exist, so I guess is not relevant thanks
Intermediate & Advanced SEO | | singingtelegramsuk0 -
Can I Use Multiple rel="alternate" Tags on Multiple Domains With the Same Language?
Hoping someone can answer this for me, as I have spent a ton of time researching with no luck... Is there anything misleading/wrong with using multiple rel="alternate" tags on a single webpage to reference multiple alternate versions? We currently use this tag to specify a mobile-equivalent page (mobile site served on an m. domain), but would like to expand so that we can cover another domain for desktop (possibly mobile in the future). In essence: MAIN DOMAIN would get The "Other Domain" would then use Canonical to point back to the main site. To clarify, this implementation idea is for an e-commerce site that maintains the same product line across 2 domains. One is homogeneous with furniture & home decor, which is a sub-set of products on our "main" domain that includes lighting, furniture & home decor. Any feedback or guidance is greatly appreciated! Thanks!
Intermediate & Advanced SEO | | LampsPlus0 -
Crawl Issue Found: No rel="canonical" Tags
Given that google have stated that duplicate content is not penalised is this really something that will give sufficient benefits for the time involved?Also, reading some of the articles on moz.com they seem very ambivalent about its use – for example http://moz.com/blog/rel-confused-answers-to-your-rel-canonical-questionsWill any page with a canonical link normally NOT be indexed by google?Thanks.
Intermediate & Advanced SEO | | fdmgroup0 -
Should You Use 301 Redirects When Switching To A Secure SSL Server?
Hi, our client has switched from a non-secure server to a secure (SSL) server.. but the non secure pages still exist, i.e. http://www.stainlesshandrailsystems.co.uk/balustrade-systems.html (non-secure)
Intermediate & Advanced SEO | | Webpresence
https://www.stainlesshandrailsystems.co.uk/balustrade-systems.html (secure) We assumed that we should 301 redirect the http pages to the new https pages using the following htaccess rule; RewriteCond %{SERVER_PORT} 80
RewriteRule ^(.*)$ https://www.yoursite.com/$1 [R,L] HOWEVER! both of the above pages show the same Page Authority (PA) and Pagerank (PR).. does this mean that they are being seen as the same page, do we really need to employ 301 redirects? Many thanks in advance, much appreciated. 🙂 Lee1 -
How To 301 Redirect .html pages
I need to redirect a page/URL that is purely .html to a new location. I don't know how to do this. All the redirects I can find are for server side code pages .php/.aspx etc. From my understanding I can't put a server side redirect in a .html file. I am hosting on a microsoft server, however the new page I am redirecting to is .php. I am running some WordPress (.php) files on the server. I need to make it redirect before the old page loads so visitors don't start reading something that is about to get redirected Can someone please help me?
Intermediate & Advanced SEO | | MyNet0 -
How permanent is a rel="canonical"?
We are rolling out our canonicals now, and we were wondering: what happens if we decide we did this wrong and need to change where canonicals point? In other words, how bad of a thing is it to have a canonical tag point to page a for a while, then change it to point to page b? I'm just curious to see how permanent of a decision we are making, and how bad it will be if we screwed up and need to change later. Thanks!
Intermediate & Advanced SEO | | CoreyTisdale0