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.
Hreflang tags and canonical tags - might be causing indexing and duplicate content issues
-
Hi,
Let's say I have a site located at https://www.example.com, and also have subdirectories setup for different languages. For example:
https://www.example.com/es_ES/
https://www.example.com/fr_FR/
https://www.example.com/it_IT/
My Spanish version currently has the following hreflang tags and canonical tag implemented:
My robots.txt file is blocking all of my language subdirectories. For example:
User-agent:*
Disallow: /es_ES/
Disallow: /fr_FR/
Disallow: /it_IT/
This setup doesn't seem right. I don't think I should be blocking the language-specific subdirectories via robots.txt
What are your thoughts?
Does my hreflang tag and canonical tag implementation look correct to you? Should I be doing this differently?
I would greatly appreciate your feedback and/or suggestions.
-
Hi... I'm sorry to tell you that the answer offered by Gaston is not totally correct.
So, in your Spanish page you have these hreflang and canonical annotations:
This is not correct because you are not adding also the self-referential hreflang annotation
Google is very precise about this, and it states its need in the help pages as well in many Googlers tweets and webmaster office hangouts.
The rel="canonical" is correct. Remember that the self-referential and the alternative href URLs must always be canonicals.
Finally, regarding the subfolders blocked via robots.txt, yes! that's totally incorrect:
if you're blocking Googlebot from accessing the Spanish, French and Italian subfolders, then Googlebot won't be able to parse the code of their pages, hence it won't be able to see also the hreflang annotations... with obvious erroneous consequences.
-
that's corect.
-
Yes. example.com/en-US/ redirects 301 to example.com
So, when referencing that version in hreflang will it look like this?
Is this correct?
-
So, every page of example.com/en-US/ redirects 301 to example.com/ ?
If that's the case, then there is no reason in having that folder (/en-US/), just when configuring Hreflang for en-US use the URL without that folder
-
What do you mean by "exactly the same then there should not be 2 sites"?
My https://www.example.com/en-US/ 301 redirects to https://www.example.com
Thoughts?
-
Yeap, those implementations are correct.
in order to avoid duplicate content between different language/countries websites, in each page that is present on each site, there should be their corresponding hreflang tag.
In your case:
And for a sample page: https://www.smarttechMKT.com/es-ES/gastonriera-espanolNOTE, in the case that site.com and site.com/en-us/ are exactly the same then there should not be 2 sites. Just the one without the folder and hreflang tag with en-US should point to that
Hope it helps.
Best luck.
GR -
Thank you for the response, Gaston! I really appreciate it.
So you are certain that my hreflang and canonical tags are implemented correctly? For example, my Spanish version (https://www.example.com/es_ES/
Is this implementation correct?
Also, will I have any duplicate content issues with these different language versions?
-
Hello there,
Watch out your question, there is a site there. If its your clients, edit it.
Canonical and hreflang seems OK.
Blocking other languages/countries is wrong. There you are allowing google to see ONLY the us version.For further reading, take a look at these articles:
Hreflang:
Multi-regional and multilingual sites - Google Search Console
International checklist - Moz Blog
Using the correct hreglang tag - Moz Blog
Guide to international website expansion - Moz Blog
Tool for checking hreflang anotations - Moz Blog Canonicals:
SEO Best Practices for Canonical URLs + the Rel=Canonical Tag - Whiteboard Friday Consolidate duplicate URLs - Google Search Console HelpHope it helps.
Best Luck.
GR.Hope it helps.
Best luck.
GR.
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
-
Issues with Baidu indexing
I have a few issues with one of my sites being indexed in Baidu and not too sure of how to resolve them; 1. Two subdomains were redirected to the root domain, but both (www. and another) subdomains are still indexed after ~4 months. 2. A development subdomain is indexed, despite no longer working (it was taken down a few months back). 3. There's conflicting information on what the best approach is to get HTTPS pages indexed in Baidu and we can't find a good solution. 4. There are hundreds of variations of the home page (and a few other pages) on the main site, where Baidu has indexed lots of parameters. There doesn't appear to be anywhere in their webmaster tools to stop that happening, unlike with Google. I'm not the one who deals directly with this site, but I believe that Baidu's equivalent of Webmaster Tools has been used where possible to correctly index the site. Has anyone else had similar issues and, if so, were you able to resolve them? Thanks
International SEO | | jobhuntinghq0 -
Google does not index UK version of our site, and serves US version instead. Do I need to remove hreflanguage for US?
Webmaster tools indicates that only 25% of pages on our UK domain with GBP prices is indexed.
International SEO | | lcourse
We have another US domain with identical content but USD prices which is indexed fine. When I search in google for site:mydomain I see that most of my pages seem to appear, but then in the rich snippets google shows USD prices instead of the GBP prices which we publish on this page (USD price is not published on the page and I tested with an US proxy and US price is nowhere in the source code). Then I clicked on the result in google to see cached version of page and google shows me as cached version of the UK product page the US product page. I use the following hreflang code: rel="alternate" hreflang="en-US" href="https://www.domain.com/product" />
rel="alternate" hreflang="en-GB" href="https://www.domain.co.uk/product" /> canonical of UK page is correctly referring to UK page. Any ideas? Do I need to remove the hreflang for en-US to get the UK domain properly indexed in google?0 -
Can you target the same site with multiple country HREFlang entries?
Hi, I have a question regarding the country targeting aspect of HREFLANG. Can the same site be targeted with multiple country HREFlang entries? Example: A global company has an English South African site (geotargeted in webmaster tools to South Africa), with a hreflang entry targeted to "en-za", to signify English language and South Africa as the country. Could you add entries to the same site to target other English speaking South African countries? Entries would look something like this: (cd = Congo, a completely random example) etc... Since you can only geo-target a site to one country in WMT would this be a viable option? Thanks in advance for any help! Vince
International SEO | | SimonByrneIFS0 -
Is there any reason to get a massive decrease on indexed pages?
Hi, I'm helping on SEO for a big e-commerce in LatAm and one thing we've experienced during the last months is that our search traffic had reduced and the indexed pages had decreased in a terrible way. The site had over 2 Million indexed pages (which was way too much, since we believe that around 10k would be more than enough to hold the over 6K SKUs) but now this number has decreased to less than 3K in less than 2 months. I've also noticed that most of the results in which the site is still appearing are .pdf or .doc files but not actual content on the website. I've checked the following: Robots (there is no block, you can see that on the image as well) Webmaster Tools Penalties Duplicated content I don't know where else to look for. Can anyone help? Thanks in advance! cpLwX1X
International SEO | | mat-relevance0 -
What is the proper way to setup hreflang tags on my English and Spanish site?
I have a full English website at http://www.example.com and I have a Spanish version of the website at http://spanish.example.com but only about half of the English pages were translated and exist on the Spanish site. Should I just add a sitemap to both sites with hreflang tags that point to the correct version of the page? Is this a proper way to set this up? I was going to repeat this same process for all of the applicable URLs that exist on both versions of the website (English and Spanish). Is it okay to have hreflang="es" or do I need to have a country code attached as well? There are many Spanish speaking countries and I don't know if I need to list them all out. For example hreflang="es-bo" (Bolivia), hreflang="es-cl" (Chile), hreflang="es-co" (Columbia), etc... Sitemap example for English website URL:
International SEO | | peteboyd
<url><loc>http://www.example.com/</loc></url> Sitemap example for Spanish website URL:
<url><loc>http://spanish.example.com/</loc></url> Thanks in advance for your feedback and help!0 -
International hreflang - will this handle duplicate content?
The title says it all - if i have duplicate content on my US and UK website, will adding the hreflang tag help google figure out that they are duplicate for a reason and avoid any penalties?
International SEO | | ALLee1 -
Ranking issues for UK vs US spelling - advice please
Hi guys, I'm reaching out here for what may seem to be a very simple and obvious issue, but not something I can find a good answer for. We have a .com site hosted in Germany that serves our worldwide audience. The site is in English, but our business language is British (UK) English. This means that we rank very well for (e.g.) optimisation software but optimization software is nowhere to be found. The cause of this to me seems obvious; a robot reading those two phrases sees two distinct words. Nonetheless, having seen discussions of a similar nature around the use of plurals in keywords, it would seem to me that Google should have this sort of thing covered. Am I right or wrong here? If I'm wrong, then what are my options? I really don't want to have to make a copy of the entire site; apart from the additional effort involved in content upkeep I see this path fraught with duplicate content issues. Any help is very much appreciated, thanks.
International SEO | | StevenHowe0 -
Which hreflang tag to use for .eu domain
Hi there, We're trying to solve a problem with one of our domains, we have a .eu CCTLD and we're trying to implement hreflang tags. On our US and UK sites, we use "en-us" and "en-gb", but it's not clear how to approach this european problem, as there is not a "en-eu" tag. The site is in English, but serves several European countries speaking different languages. What's the best hreflang code to use in this situation? Any help much appreciated, Thanks!
International SEO | | dennis.globalsign0