Skip to content
    Moz logo Menu open Menu close
    • Products
      • Moz Pro
      • Moz Pro Home
      • Moz Local
      • Moz Local Home
      • STAT
      • Moz API
      • Moz API Home
      • Compare SEO Products
      • Moz Data
    • Free SEO Tools
      • Domain Analysis
      • Keyword Explorer
      • Link Explorer
      • Competitive Research
      • MozBar
      • More Free SEO Tools
    • Learn SEO
      • Beginner's Guide to SEO
      • SEO Learning Center
      • Moz Academy
      • MozCon
      • Webinars, Whitepapers, & Guides
    • Blog
    • Why Moz
      • Digital Marketers
      • Agency Solutions
      • Enterprise Solutions
      • Small Business Solutions
      • The Moz Story
      • New Releases
    • Log in
    • Log out
    • Products
      • Moz Pro

        Your all-in-one suite of SEO essentials.

      • Moz Local

        Raise your local SEO visibility with complete local SEO management.

      • STAT

        SERP tracking and analytics for enterprise SEO experts.

      • Moz API

        Power your SEO with our index of over 44 trillion links.

      • Compare SEO Products

        See which Moz SEO solution best meets your business needs.

      • Moz Data

        Power your SEO strategy & AI models with custom data solutions.

      Enhance Keyword Discovery with Bulk Analysis
      Moz Pro

      Enhance Keyword Discovery with Bulk Analysis

      Learn more
    • Free SEO Tools
      • Domain Analysis

        Get top competitive SEO metrics like DA, top pages and more.

      • Keyword Explorer

        Find traffic-driving keywords with our 1.25 billion+ keyword index.

      • Link Explorer

        Explore over 40 trillion links for powerful backlink data.

      • Competitive Research

        Uncover valuable insights on your organic search competitors.

      • MozBar

        See top SEO metrics for free as you browse the web.

      • More Free SEO Tools

        Explore all the free SEO tools Moz has to offer.

      NEW Keyword Suggestions by Topic
      Moz Pro

      NEW Keyword Suggestions by Topic

      Learn more
    • Learn SEO
      • Beginner's Guide to SEO

        The #1 most popular introduction to SEO, trusted by millions.

      • SEO Learning Center

        Broaden your knowledge with SEO resources for all skill levels.

      • On-Demand Webinars

        Learn modern SEO best practices from industry experts.

      • How-To Guides

        Step-by-step guides to search success from the authority on SEO.

      • Moz Academy

        Upskill and get certified with on-demand courses & certifications.

      • MozCon

        Save on Early Bird tickets and join us in London or New York City

      Access 20 years of data with flexible pricing
      Moz API

      Access 20 years of data with flexible pricing

      Find your plan
    • Blog
    • Why Moz
      • Digital Marketers

        Simplify SEO tasks to save time and grow your traffic.

      • Small Business Solutions

        Uncover insights to make smarter marketing decisions in less time.

      • Agency Solutions

        Earn & keep valuable clients with unparalleled data & insights.

      • Enterprise Solutions

        Gain a competitive edge in the ever-changing world of search.

      • The Moz Story

        Moz was the first & remains the most trusted SEO company.

      • New Releases

        Get the scoop on the latest and greatest from Moz.

      Surface actionable competitive intel
      New Feature

      Surface actionable competitive intel

      Learn More
    • Log in
      • Moz Pro
      • Moz Local
      • Moz Local Dashboard
      • Moz API
      • Moz API Dashboard
      • Moz Academy
    • Avatar
      • Moz Home
      • Notifications
      • Account & Billing
      • Manage Users
      • Community Profile
      • My Q&A
      • My Videos
      • Log Out

    The Moz Q&A Forum

    • Forum
    • Questions
    • Users
    • Ask the Community

    Welcome to the Q&A Forum

    Browse the forum for helpful insights and fresh discussions about all things SEO.

    1. Home
    2. SEO Tactics
    3. International SEO
    4. Is using JavaScript to render translations safe for International SEO?

    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.

    Is using JavaScript to render translations safe for International SEO?

    International SEO
    3
    5
    2191
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as question
    Log in to reply
    This topic has been deleted. Only users with question management privileges can see it.
    • SixSpokeMedia64
      SixSpokeMedia64 Subscriber last edited by

      Hello World!

      Background: I am evaluating a tool/service that a company wants to use for managing the translated versions of their international/multi-lingual websites: https://www.transifex.com/product/transifexlive/

      Transifex is asking webmaster to "simply add a snippet of JavaScript" to their website(s); the approved translations are added by the business in the back-end; and the translated sites are made live with the click of a button (on/to the proper ccTLD, sub-domain, or sub-directory, which is specified).

      CONCERN: Even though I know Google reads JavaScript for crawling and ranking,
      I am concerned because I see the "English text" when I view the source-code on the "German site", and I wonder if this is really acceptable?

      QUESTION: Is a service like this (such as Transifex using JavaScript to render translations client-side) safe for indexing and ranking for my clients' international search engine visibility, especially via Google?

      Thank you!

      1 Reply Last reply Reply Quote 0
      • Aleyda
        Aleyda last edited by

        Hi Edward,

        It's not recommended to rely on Google capacity "processing" scripts to show any key content on your site, in this case, additional language or country versions. If the information shown in the HTML code and the Google cache version of the pages is not the relevant one -and only one is shown the whole time for example- then it's not being correctly rendered. You can also verify this with the "Fetch as Googlebot" functionality from the Google Search Console.

        If you want to make sure that each of your language/country versions are really accessible then the best is to make sure each piece of content is published as text in their own specific HTMLs whether in ccTLDs, subdirectories or subdomains for country versions or also, subdirectories or subdomains for language versions; making sure to use the relevant terms and topics for each language/country audiences (which might not necessarily be the literal translations among them, so a unique keyword research, content writing and optimization process by a native speaker is required)

        Thanks!

        1 Reply Last reply Reply Quote 2
        • Mobilio
          Mobilio @SixSpokeMedia64 last edited by

          No. Because HTML text will be same and altered with JS.

          And bots using HTML text for indexing and ranking.

          1 Reply Last reply Reply Quote 0
          • SixSpokeMedia64
            SixSpokeMedia64 Subscriber @Mobilio last edited by

            OKay, so if we properly use hreflang tags, and link sites each other, based on the hreflang tag protocol, then is this acceptable and safe to use JavaScript to render translations client-side, specifically for the Google search engine?

            Mobilio 1 Reply Last reply Reply Quote 0
            • Mobilio
              Mobilio last edited by

              TL;DR - NO.

              There are few ways for translation and they're described there:
              https://support.google.com/webmasters/answer/182192?hl=en

              You also must implement hreflang and link sites each other.

              SixSpokeMedia64 1 Reply Last reply Reply Quote 0
              • 1 / 1
              • First post
                Last post

              Got a burning SEO question?

              Subscribe to Moz Pro to gain full access to Q&A, answer questions, and ask your own.


              Start my free trial


              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.

              • See all categories

              Related Questions

              • MedicalSEOMarketing

                CcTLD vs subfolder for international SEO

                In what situations is subfolder better than ccTLD, and vice versa.

                International SEO | | MedicalSEOMarketing
                1
              • Atalig2

                How to Localise per Region (Europe, America, APAC, EMEI) and not per country as best SEO practise?

                Hi SEO expertises! I am currently working with a client that initially have an English website targeting UK users but want to expand their market into four new regions (Europe, America, APAC and EMEI) keeping English as a main language. I would like to request your help here as I told the client ISO location and hreflang it will be just possible per language and they must need to localise each English region with local keywords, however I would like to double check if it will be any way (Sitemap, Hreflang) we can tell Google we are targeting per region and not per country? Thanks a lot!

                International SEO | | Atalig2
                0
              • Davide1984

                International SEO - Targeting US and UK markets

                Hi folks, i have a client who is based in italy and they set up a site that sells travel experiences in the sout of Italy (the site currently sit on a server in Italy). The site has been set up as gTLDs: www.example.com They only want to target the US and the UK market to promote their travel experiences and the site has only the english version (the site does not currently offer an italian version). If they decide to go for the gTLDs and not actually change to a ccTLDs (which would be ideal from my point of view) how are the steps to be taken to set this up correctly on GSC? They currently only have one property registered on GSC: www.exapmple.com therefore i guess the next steps are: Add new property - www.example.com/uk and and set up geo targeting for UK Existing property - www.example.com/ set up geo targeting for US In case the client does not have the budget to optimise the content for american and british languages, would still make sense to have 2 separate property in GSC (example.com for US market and example.com/uk for UK market)? Few considerations: Add canonical tag to avoid duplicate content across the two versions of the site (in the event there is no budget to optimise the content for US and UK market)? Thank you all in advance for looking into this David

                International SEO | | Davide1984
                0
              • mattdinbrooklyn

                International URL paths

                Wanted to ask everyone a questions: So our company is going to be doing a website that is going to be full of videos. The url path will be country.domain.com/language/slug/content-id. We redirect the user when they go to the different country. So if you're in spain on a train to france your URL will change from es.domain.com/es/slug/content-id to fr.domain.com/es/slug/content-id. Each country can listen to each video in all languages. My question is with hreflang tags and canonicals. Aside from targeting users in a certain country via Google Search Console, how do I eliminate duplication and tell Google which I'd like to show up via which country. In spain I would like es.domain.com/es/slug/content-id to show in Google and would have hreflang tags on each of the es.domain pages but what about fr.domain.com/es/slug/content-id since it would show the same content? I can't canonical to one of them since I need them to show in their respective country. How do I show the difference in language and country without showing duplication?

                International SEO | | mattdinbrooklyn
                0
              • ALLee

                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 | | ALLee
                1
              • ILM_Marketing

                SEO Company in Asia

                Hi All.  I have a client looking to expand their industrial services to southeast Asia (Vietnam and Indonesia specifically right now).  Does anyone know of an SEO/Online Marketing firm local to that region that may be able to help them network with businesses and industries there? I've gone through the SEOmoz member database and reached out to a couple people with agencies in that area but never heard back from them. I personally thought a local firm would be more beneficial to the client but I'm also open to suggestions on ways that we might be able to help them market their services online from the US. Thanks so much! Megan

                International SEO | | ILM_Marketing
                0
              • greenfoxone

                Does the location of my Domain Registrar affect SEO?

                Does the location of my Domain Registrar affect SEO? For example, if my hosting company is in the U.S., but the domain registrar is overseas. Also, is it better to have both services be met by one company?

                International SEO | | greenfoxone
                0
              • Amjath

                Do non-english(localized) URLs help Local SEO and user experience?

                Hi Everyone, This question is about URL best practice for multilingual websites. We have www.example.com in English and we are building the exact replica of English site in German www.example.de. On the Geman site, we are considering to translate some portions of the URLs for example last folder and file name as seen below: example.de/folder1-in-english/folder2-in-english/folder3-in-german/filename-in-german.html Is this a good idea? Will this help SEO and user experience both? or the mixed languagues in URL will confuse the users? Google guidelines say that this should be ok. Would love to get feedback from SEOMOZ community! Thanks, Supriya.

                International SEO | | Amjath
                0

              Get started with Moz Pro!

              Unlock the power of advanced SEO tools and data-driven insights.

              Start my free trial
              Products
              • Moz Pro
              • Moz Local
              • Moz API
              • Moz Data
              • STAT
              • Product Updates
              Moz Solutions
              • SMB Solutions
              • Agency Solutions
              • Enterprise Solutions
              • Digital Marketers
              Free SEO Tools
              • Domain Authority Checker
              • Link Explorer
              • Keyword Explorer
              • Competitive Research
              • Brand Authority Checker
              • Local Citation Checker
              • MozBar Extension
              • MozCast
              Resources
              • Blog
              • SEO Learning Center
              • Help Hub
              • Beginner's Guide to SEO
              • How-to Guides
              • Moz Academy
              • API Docs
              About Moz
              • About
              • Team
              • Careers
              • Contact
              Why Moz
              • Case Studies
              • Testimonials
              Get Involved
              • Become an Affiliate
              • MozCon
              • Webinars
              • Practical Marketer Series
              • MozPod
              Connect with us

              Contact the Help team

              Join our newsletter
              Moz logo
              © 2021 - 2025 SEOMoz, Inc., a Ziff Davis company. All rights reserved. Moz is a registered trademark of SEOMoz, Inc.
              • Accessibility
              • Terms of Use
              • Privacy

              Looks like your connection to Moz was lost, please wait while we try to reconnect.