undefined
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.

    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

    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. Intermediate & Advanced SEO
  4. Do you add 404 page into robot file or just add no index tag?

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.

Do you add 404 page into robot file or just add no index tag?

Intermediate & Advanced SEO
4
5
16.0k
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.
  • Rubix
    Rubix last edited by Aug 14, 2013, 7:46 AM

    Hi,

    got different opinion on this so i wanted to double check with your comment is.

    We've got /404.html page and I was wondering if you would add this page to robot text so it wouldn't be indexed or would you just add no index tag? What would be the best approach?

    Thanks!

    1 Reply Last reply Reply Quote 0
    • Everett
      Everett last edited by Sep 13, 2013, 2:39 PM Sep 13, 2013, 2:39 PM

      Hello Rubix,

      Saijo gave you some great advice, but I'm concerned about the fact that you have that page in the first place, and that it produces those URL parameters. It suggests to me that instead of showing a 404 error on the contact-office.aspx page (assuming that pages doesn't exist on that URL) you are redirecting the user who tries to access that URL to the /404.html page (e.g. /404.html?aspxerrorpath=/contact-office.aspx).

      Typically you want the 404 http status code to show on the URL the user is trying to unsuccessfully access. In this case instead of redirecting them to your "404 page URL" you would want to show your customized 404 message (and ensure it returns a 404 status code, use this tool) on www.yourdomain.com/contact-office.aspx.

      I hope this makes sense to you. If not, feel free to ask for clarification.

      1 Reply Last reply Reply Quote 1
      • Saijo.George
        Saijo.George last edited by Sep 13, 2013, 2:34 PM Sep 11, 2013, 11:10 PM

        404 are OK on your site just make sure you send the proper 404 header response for the 404 page ... Google does NOT index 404 pages ( as long as it sends the 404 header response ) , so you don't need to block them via robots.txt or meta robots.

        Infact GWT warns you about these if they are able to crawl the so called 404 pages that doesn't send a 404 header response , so I think its a good idea NOT to noindex them you will get the warning if something is wrong.

        Google will only index your 404 if you don't do that..they call it soft 404 : https://support.google.com/webmasters/answer/181708?hl=en

        worth reading : http://moz.com/learn/seo/http-status-codes

        1 Reply Last reply Reply Quote 0
        • topic:timeago_earlier,28 days
        • Rubix
          Rubix last edited by Aug 14, 2013, 11:24 AM Aug 14, 2013, 11:24 AM

          Thanks Martijn,

          I actually want to know what would you do for the 404 page itself. It is something like:

          www.mainurl.com/404.html and for some reason this started to create some other links such as

          www.mainrul.com/404.html?aspxerrorpath=/contact-office.aspx

          Do you think I should add 404 page and subpages to Robot.txt ?

          Thanks!

          1 Reply Last reply Reply Quote 0
          • Martijn_Scheijbeler
            Martijn_Scheijbeler last edited by Aug 14, 2013, 7:52 AM Aug 14, 2013, 7:52 AM

            Hi Sida,

            I would add a noindex to the page and as you also will return the 404 status code this is enough data for Google to tell not to index the page itself.

            Hope this answers your question.

            1 Reply Last reply Reply Quote 0
            • 1 / 1
            1 out of 5
            • First post
              1/5
              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

            • Kingalan1

              Best Practices for Title Tags for Product Listing Page

              My industry is commercial real estate in New York City. Our site has 300 real estate listings. The format we have been using for Title Tags are below. This probably disastrous from an SEO perspective. Using number is a total waste space. A few questions:
              -Should we set listing not no index if they are not content rich?
              -If we do choose to index them, should we avoid titles listing Square Footage and dollar amounts?
              -Since local SEO is critical, should the titles always list New York, NY or Manhattan, NY?
              -I have red that titles should contain some form of branding. But our company name is Metro Manhattan Office Space. That would take up way too much space. Even "Metro Manhattan" is long. DO we need to use the title tag for branding or can we just focus on a brief description of page content incorporating one important phrase? Our site is: w w w . m e t r o - m a n h a t t a n . c o m <colgroup><col width="405"></colgroup>
              | Turnkey Flatiron Tech Space | 2,850 SF $10,687/month | <colgroup><col width="405"></colgroup>
              | Gallery, Office Rental | Midtown, W. 57 St | 4441SF $24055/month | <colgroup><col width="405"></colgroup>
              | Open Plan Loft |Flatiron, Chelsea | 2414SF $12,874/month | <colgroup><col width="405"></colgroup>
              | Tribeca Corner Loft | Varick Street | 2267SF $11,712/month | <colgroup><col width="405"></colgroup>
              | 275 Madison, LAW, P7, 3,252SF, $65 - Manhattan, New York |

              Intermediate & Advanced SEO | Dec 20, 2017, 2:10 PM | Kingalan1
              0
            • walletapp

              My blog is indexing only the archive and category pages

              Hi there MOZ community.  I am new to the QandA and have a question. I have a blog Its been live for months - but I can not get the posts to rank in the serps.  Oddly only the categories rank.  The posts are crawled it seems - but seen as less important for a reason I don't understand.  Can anyone here help with this? See here for what i mean. I have had several wp sites rank well in the serps - and the posts do much better. Than the categories or archives - super odd. Thanks to all for help!

              Intermediate & Advanced SEO | Jul 9, 2015, 11:51 AM | walletapp
              0
            • Michael_Rock

              Should I set up no index no follow on low quality pages?

              I know it is a good idea for duplicate pages, blog tags, etc. but I remember somewhere that you can help the overall link juice of a website by adding no index no follow or no index follow low quality content pages of your website. Is it still a good idea to do this or was it never a good idea to begin with? Michael

              Intermediate & Advanced SEO | Feb 28, 2015, 4:31 AM | Michael_Rock
              0
            • Chammy

              Is a 404, then a meta refresh 301 to the home page OK for SEO?

              Hi Mozzers I have a client that had a lot of soft 404s that we wanted to tidy up. Basically everything was going to the homepage. I recommended they implement proper 404s with a custom 404 page, and 301 any that really should be redirected to another page. What they have actually done is implemented a 404 (without the custom 404 page) and then after a short delay 301 redirected to the homepage. I understand why they want to do this as they don't want to lose the traffic, but is this a problem with SEO and the index? Or will Google treat as a hard 404 anyway? Many thanks

              Intermediate & Advanced SEO | Sep 10, 2014, 12:37 PM | Chammy
              0
            • MBASydney

              Date of page first indexed or age of a page?

              Hi does anyone know any ways, tools to find when a page was first indexed/cached by Google? I remember a while back, around 2009 i had a firefox plugin which could check this, and gave you a exact date. Maybe this has changed since. I don't remember the plugin. Or any recommendations on finding the age of a page (not domain) for a website? This is for competitor research not my own website. Cheers, Paul

              Intermediate & Advanced SEO | Aug 19, 2014, 10:24 AM | MBASydney
              0
            • theLotter

              Should pages of old news articles be indexed?

              My website published about 3 news articles a day and is set up so that old news articles can be accessed through a "back" button with articles going to page 2 then page 3 then page 4, etc... as new articles push them down.  The pages include a link to the article and a short snippet. I was thinking I would want Google to index the first 3 pages of articles, but after that the pages are not worthwhile.  Could these pages harm me and should they be noindexed and/or added as a canonical URL to the main news page - or is leaving them as is fine because they are so deep into the site that Google won't see them, but I also won't be penalized for having week content? Thanks for the help!

              Intermediate & Advanced SEO | Aug 29, 2012, 7:39 AM | theLotter
              0
            • udemy

              Disallowed Pages Still Showing Up in Google Index. What do we do?

              We recently disallowed a wide variety of pages for www.udemy.com which we do not want google indexing (e.g., /tags or /lectures). Basically we don't want to spread our link juice around to all these pages that are never going to rank. We want to keep it focused on our core pages which are for our courses. We've added them as disallows in robots.txt, but after 2-3 weeks google is still showing them in it's index. When we lookup "site: udemy.com", for example, Google currently shows ~650,000 pages indexed... when really it should only be showing ~5,000 pages indexed. As another example, if you search for "site:udemy.com/tag", google shows 129,000 results. We've definitely added "/tag" into our robots.txt properly, so this should not be happening... Google showed be showing 0 results. Any ideas re: how we get Google to pay attention and re-index our site properly?

              Intermediate & Advanced SEO | Feb 25, 2012, 3:48 PM | udemy
              0
            • ContentWriterMicky

              How to resolve Duplicate Page Content issue for root domain & index.html?

              SEOMoz returns a Duplicate Page Content error for a website's index page, with both domain.com and domain.com/index.html isted seperately. We had a rewrite in the htacess file, but for some reason this has not had an impact and we have since removed it. What's the best way (in an HTML website) to ensure all index.html links are automatically redirected to the root domain and these aren't seen as two separate pages?

              Intermediate & Advanced SEO | Oct 7, 2012, 10:05 AM | ContentWriterMicky
              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
            • 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.