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
      • SEO Q&A
      • Webinars, Whitepapers, & Guides
    • Blog
    • Why Moz
      • Agency Solutions
      • Enterprise Solutions
      • Small Business Solutions
      • Case Studies
      • 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.

      NEW Keyword Suggestions by Topic
      Moz Pro

      NEW Keyword Suggestions by Topic

      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.

      What is your Brand Authority?
      Moz

      What is your Brand Authority?

      Check yours now
    • 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.

      • SEO Q&A

        Insights & discussions from an SEO community of 500,000+.

      Unlock flexible pricing & new endpoints
      Moz API

      Unlock flexible pricing & new endpoints

      Find your plan
    • Blog
    • Why Moz
      • 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.

      • Case Studies

        Explore how Moz drives ROI with a proven track record of success.

      • 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. Technical SEO
    4. No Index PDFs

    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.

    No Index PDFs

    Technical SEO
    4
    5
    8692
    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.
    • MonicaOConnor
      MonicaOConnor last edited by

      Our products have about 4 PDFs a piece, which really inflates our indexed pages. I was wondering if I could add REL=No Index to the PDF's URL? All of the files are on a file server, so they are embedded with links on our product pages. I know I could add a No Follow attribute, but I was wondering if any one knew if the No Index would work the same or if that is even possible. Thanks!

      1 Reply Last reply Reply Quote 0
      • MonicaOConnor
        MonicaOConnor @Alick300 last edited by

        The files aren't duplicate. I am familiar with using the XRobots tag. I was really just curious if my theory would work.

        Thanks for all your input.

        1 Reply Last reply Reply Quote 0
        • Alick300
          Alick300 last edited by

          Hi Monica,

          I presume you already check all the options before posting this question. I have concluded this by seeing your others posts/reply in this community. 🙂

          Now here is my answer

          To prevent your PDF file (or any non HTML file) from being listed in search results, the only way is to use the HTTP X-Robots-Tag response header, e.g.:

          X-Robots-Tag: noindex

          robots.txt does not prevent your page from being listed in search results.

          What it does is stop the bot from crawling your page, but if a third party links to your PDF file from their website, your page will still be listed.

          If you stop the bot from crawling your page using robots.txt, it will not have the chance to see the X-Robots-Tag: noindex response tag. Therefore, never ever ever disallow a page in robots.txt if you employ the X-Robots-Tag header.

          I hope it helps but not very sure. 🙂

          Thanks

          MonicaOConnor 1 Reply Last reply Reply Quote 2
          • OlegKorneitchouk
            OlegKorneitchouk last edited by

            1. If you want to deindex all PDF files, I recommend using the x-robots-tag in .htaccess - https://yoast.com/x-robots-tag-play/

            2. If the PDFs are pdf versions of existing pages, I would set canonicals to point to the URL you do want indexed (#2 on http://moz.com/blog/htaccess-file-snippets-for-seos )

            1 Reply Last reply Reply Quote 1
            • DirkC
              DirkC last edited by

              If the pdf's are in a separate folder on your site - you could mark that folder as noindex in robots.txt

              As far as I know, it's not possible to add a noindex to a link.

              rgds

              Dirk

              1 Reply Last reply Reply Quote 1
              • 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

              • iHasco

                URLs dropping from index (Crawled, currently not indexed)

                I've noticed that some of our URLs have recently dropped completely out of Google's index. When carrying out a URL inspection in GSC, it comes up with 'Crawled, currently not indexed'. Strangely, I've also noticed that under referring page it says 'None detected', which is definitely not the case. I wonder if it could be something to do with the following? https://www.seroundtable.com/google-ranking-index-drop-30192.html - It seems to be a bug affecting quite a few people. Here are a few examples of the URLs that have gone missing: https://www.ihasco.co.uk/courses/detail/sexual-harassment-awareness-training https://www.ihasco.co.uk/courses/detail/conflict-resolution-training https://www.ihasco.co.uk/courses/detail/prevent-duty-training Any help here would be massively appreciated!

                Technical SEO | | iHasco
                0
              • vikrantrathore

                Pages are Indexed but not Cached by Google. Why?

                Hello, We have magento 2 extensions website mageants.com since 1 years google every 15 days cached my all pages but suddenly last 15 days my websites pages not cached by google showing me 404 error so go search console check error but din't find any error so I have cached manually fetch and render but still most of pages have same 404 error example page : - https://www.mageants.com/free-gift-for-magento-2.html error :- http://webcache.googleusercontent.com/search?q=cache%3Ahttps%3A%2F%2Fwww.mageants.com%2Ffree-gift-for-magento-2.html&rlz=1C1CHBD_enIN803IN804&oq=cache%3Ahttps%3A%2F%2Fwww.mageants.com%2Ffree-gift-for-magento-2.html&aqs=chrome..69i57j69i58.1569j0j4&sourceid=chrome&ie=UTF-8 so have any one solutions for this issues

                Technical SEO | | vikrantrathore
                0
              • Iamfaramon

                How to stop google from indexing specific sections of a page?

                I'm currently trying to find a way to stop googlebot from indexing specific areas of a page, long ago Yahoo search created this tag class=”robots-nocontent” and I'm trying to see if there is a similar manner for google or if they have adopted the same tag? Any help would be much appreciated.

                Technical SEO | | Iamfaramon
                0
              • SierraPCB

                Why google indexed pages are decreasing?

                Hi, my website had around 400 pages indexed  but from February, i noticed a huge decrease in indexed numbers and it is continually decreasing. can anyone help me to find out the reason. where i can get solution for that?  will it effect my web page ranking ?

                Technical SEO | | SierraPCB
                0
              • farbeseo

                Investigating a huge spike in indexed pages

                I've noticed an enormous spike in pages indexed through WMT in the last week. Now I know WMT can be a bit (OK, a lot) off base in its reporting but this was pretty hard to explain. See, we're in the middle of a huge campaign against dupe content and we've put a number of measures in place to fight it. For example: Implemented a strong canonicalization effort NOINDEX'd content we know to be duplicate programatically Are currently fixing true duplicate content issues through rewriting titles, desc etc. So I was pretty surprised to see the blow-up. Any ideas as to what else might cause such a counter intuitive trend? Has anyone else see Google do something that suddenly gloms onto a bunch of phantom pages?

                Technical SEO | | farbeseo
                0
              • markgreggs

                How to change noindex to index?

                Hey, I've recently upgraded to a pro SEOmoz account and have realised i have 14574 issues to do with 'blocked by meta-robot' and that 'This page is being kept out of the search engine indexes by the meta tag , which may have a value of "noindex", keeping this page out of the index.' How can i change this so my pages get indexed? I read somewhere that i need to change my privacy settings but that thread was 3 years old and now the WP Dashboard has updated.. Please let me know Many thanks, Jamie P.s Im using WordPress 3.5 And i have the XML sitemap plugin And i have no idea where to look for this robots.txt file..

                Technical SEO | | markgreggs
                0
              • zazo

                How to tell if PDF content is being indexed?

                I've searched extensively for this, but could not find a definitive answer. We recently updated our website and it contains links to about 30 PDF data sheets. I want to determine if the text from these PDFs is being archived by search engines. When I do this search http://bit.ly/rRYJPe  (google - site:www.gamma-sci.com and filetype:pdf) I can see that the PDF urls are getting indexed, but does that mean that their content is getting indexed? I have read in other posts/places that if you can copy text from a PDF and paste it that means Google can index the content.  When I try this with PDFs from our site I cannot copy text, but I was told that these PDFs were all created from Word docs, so they should be indexable, correct? Since WordPress has you upload PDFs like they are an image could this be causing the problem? Would it make sense to take the time and extract all of the PDF content to html? Thanks for any assistance, this has been driving me crazy.

                Technical SEO | | zazo
                0
              • SEOed

                Struggling to get my lyrics website fully indexed

                Hey guys, been a longtime SEOmoz user, only just getting heavily into SEO now and this is my first query, apologies if it's simple to answer but I have been doing my research! My website is http://www.lyricstatus.com - basically it's a lyrics website. Rightly or wrongly, I'm using Google Custom Search Engine on my website for search, as well as jQuery auto-suggest - please ignore the latter for now. My problem is that when I launched the site I had a complex AJAX Browse page, so Google couldn't see static links to all my pages, thus it only indexed certain pages that did have static links. This led to my searches on my site using the Google CSE being useless as very few pages were indexed. I've since dropped the complex AJAX links and replaced it with easy static links. However, this was a few weeks ago now and still Google won't fully index my site. Try doing a search for "Justin Timberlake" (don't use the auto-suggest, just click the "Search" button) and it's clear that the site still hasn't been fully indexed! I'm really not too sure what else to do, other than wait and hope, which doesn't seem like a very proactive thing to do! My only other suspicion is that Google sees my site as more duplicate content, but surely it must be ok with indexing multiple lyrics sites since there are plenty of different ones ranking in Google. Any help or advice greatly appreciated guys!

                Technical SEO | | SEOed
                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
              Free SEO Tools
              • Domain Authority Checker
              • Link Explorer
              • Keyword Explorer
              • Competitive Research
              • Brand Authority 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.